公开(公告)号：JP2007055043A

公开(公告)日：2007-03-08

申请号：JP2005241884

申请日：2005-08-23

Applicant: Adeka Corp ,  株式会社Adeka

Inventor： YANO TORU ,  OKADA MITSUHIRO ,  SHIGENO KOICHI

IPC: B41M5/26 ,  C09B23/00 ,  G11B7/24 ,  G11B7/244

Abstract: PROBLEM TO BE SOLVED: To provide an optical recording material which gives an optical recording medium being free from lowering of productivity due to crystallization and capable of meeting high-speed recording. SOLUTION: The optical recording material contains a cyanine compound expressed by general formula (I) of a molecular structure having a specified group at an N place, and the optical recording medium is constituted by forming on a base an optical recording layer consisting of the optical recording material. COPYRIGHT: (C)2007,JPO&INPIT

Abstract translation: 要解决的问题：提供一种光学记录材料，其使得光学记录介质不会由于结晶而降低生产率并且能够实现高速记录。 光学记录材料包含在N位具有特定基团的通式（I）表示的花青化合物，并且光学记录介质通过在基底上形成光学记录层而构成，所述光学记录层包含 的光记录材料。 版权所有（C）2007，JPO＆INPIT

公开(公告)号：JP2013109105A

公开(公告)日：2013-06-06

申请号：JP2011253152

申请日：2011-11-18

Applicant: Adeka Corp ,  株式会社Adeka

Inventor： OKADA MITSUHIRO ,  KANEHARA YUKIKO ,  SHIGENO KOICHI

IPC: G02B5/02 ,  B32B27/18 ,  C08L101/00 ,  F21S2/00 ,  F21V3/00 ,  F21V3/04 ,  F21Y101/02 ,  F21Y103/00 ,  F21Y105/00 ,  G02F1/13357

Abstract: PROBLEM TO BE SOLVED: To provide: a light diffusive resin composition which realizes high color rendering property and luminance when used for a light diffusion sheet; and a light diffusion sheet and a light source unit using the composition.SOLUTION: A light diffusion layer 2 of a light diffusion sheet 10 comprises a light diffusive resin composition containing a binder resin (A) of preferably 1-80 mass%, a light diffusive agent (B) of preferably 15-95 mass%, and a compound (C) of preferably 0.001-5 mass%. The compound (C) absorbs light in a wavelength region of 380-500 nm, and has the amount of fluorescence emission in a wavelength region of 470-630 nm that is 50% or more of the amount of fluorescence emission in a wavelength region of 305-956 nm.

Abstract translation: 解决的问题：提供：当用于光漫射片时，实现高显色性和亮度的光漫射树脂组合物; 以及使用该组合物的光漫射片和光源单元。 光散射片10的光漫射层2包括含有优选为1-80质量％的粘合剂树脂（A）的光漫射树脂组合物，优选为15-95质量％的光扩散剂（B） ％，优选为0.001-5质量％的化合物（C）。 化合物（C）吸收380-500nm的波长区域的光，并且在470-630nm的波长范围内的荧光发射量为荧光发射量的50％以上，波长范围为 305-956nm。 版权所有（C）2013，JPO＆INPIT

公开(公告)号：JP2011198770A

公开(公告)日：2011-10-06

申请号：JP2011137536

申请日：2011-06-21

Applicant: Adeka Corp ,  Fuji Electric Co Ltd ,  富士電機株式会社 ,  株式会社Adeka

Inventor： KOBAYASHI MAKOTO ,  KAWAGUCHI GOJI ,  YANO TORU ,  OKADA MITSUHIRO ,  AOYAMA YOHEI

IPC: H05B33/12 ,  C09B69/02 ,  H01L51/50

Abstract: PROBLEM TO BE SOLVED: To provide a color conversion film, a color conversion filter and a color conversion light-emitting device capable of performing large wavelength conversion having a big difference between absorption light wavelength and fluorescence wavelength, and with outstanding color conversion efficiency.SOLUTION: In the color conversion film containing salt comprising fluorescent anion and fluorescent cation, the color conversion filter including the same, and the color conversion light-emitting device, the fluorescent cation has triallylamine frame, and, more preferably, a rhodamine frame. Also, the fluorescent anion has a coumarin frame.

Abstract translation: 要解决的问题：提供一种能够进行吸收光波长和荧光波长之差大的波长转换的色彩转换膜，颜色转换滤光器和彩色转换发光装置，并具有出色的色彩转换效率。 在包含荧光阴离子和荧光阳离子的盐的颜色转换膜中，包含该荧光阴离子和荧光阳离子的颜色转换膜包括颜色转换发光装置，荧光阳离子具有三烯丙基胺框架，更优选为罗丹明框架。 此外，荧光阴离子具有香豆素框架。

公开(公告)号：JP2009043562A

公开(公告)日：2009-02-26

申请号：JP2007207090

申请日：2007-08-08

Applicant: Adeka Corp ,  Fuji Electric Holdings Co Ltd ,  富士電機ホールディングス株式会社 ,  株式会社Adeka

Inventor： OKADA MITSUHIRO ,  OTSUKI TATSUYA ,  HIWATARI KENICHIRO ,  ISHIKAWA YOSHIHIRO ,  KANAI NAOYUKI ,  KAWAGUCHI GOJI

IPC: H05B33/12 ,  G02B5/20 ,  H01L51/50

Abstract: PROBLEM TO BE SOLVED: To provide an optical film superior in forming a pattern of a plurality of color tones, to provide a manufacturing method of the optical film capable of cost reduction in a short process, to provide a color conversion filter using the optical film, and to provide a multi-color light-emitting device. SOLUTION: This is the optical film containing a binder resin (A), a light activator (B) selected from a group consisting of a photo acid-generating agent and a photo base-generating agent, and a color tone variable color material (C) as essential components in which the color tone changes by acid or base, and the optical film in which two regions of which the color tones are different are formed by light irradiation against its one part. COPYRIGHT: (C)2009,JPO&INPIT

Abstract translation: 要解决的问题：为了提供在形成多种色调的图案方面优异的光学膜，以提供能够在短时间内降低成本的光学膜的制造方法，以提供使用 该光学膜，并提供一种多色发光装置。 解决方案：这是含有粘合剂树脂（A），选自光产酸剂和光碱生成剂的光活化剂（B）和色调可变颜色的光学膜 材料（C）作为色调由酸或碱变化的必需成分，其中色调不同的两个区域的光学膜通过对其一部分的光照射而形成。 版权所有（C）2009，JPO＆INPIT

公开(公告)号：JP2007273440A

公开(公告)日：2007-10-18

申请号：JP2006239123

申请日：2006-09-04

Applicant: Adeka Corp ,  Fuji Electric Holdings Co Ltd ,  富士電機ホールディングス株式会社 ,  株式会社Adeka

Inventor： YANO TORU ,  OKADA MITSUHIRO ,  KANAI NAOYUKI ,  KAWAGUCHI GOJI

IPC: H05B33/12 ,  B32B7/02 ,  B32B27/00 ,  H01L51/50

Abstract: PROBLEM TO BE SOLVED: To provide a durable film containing a coumarin compound having a specific structure, a durable color conversion filter, and a multi color light-emitting device. SOLUTION: The film contains a coumarin compound having a specific structure, and the color conversion layer contains the coumarin compound, and a matrix comprising a straight silicone polymer or a resin-modified silicone polymer. The color conversion layer absorbs light, having a specific wave length to emit light containing a wave length different from that of the absorbed light, and the color conversion filter includes a transparent substrate, a color conversion layer or a plurality of color conversion layers, having different wave length distributions respectively, and at least one of the color conversion layer contains the color conversion layers having the characteristics described. By having a complimentary color filter integrated with the color conversion filter and a protective layer, the multi-color light-emitting device is formed, by assembling the filters and an organic light-emitting body that emits light by applying electric field. COPYRIGHT: (C)2008,JPO&INPIT

Abstract translation: 要解决的问题：提供含有具有特定结构的香豆素化合物的耐用膜，耐用的颜色转换滤光片和多色发光装置。 解决方案：该膜含有具有特定结构的香豆素化合物，并且颜色转换层含有香豆素化合物，以及包含直链硅氧烷聚合物或树脂改性的有机硅聚合物的基质。 颜色转换层吸收具有特定波长的光以发射包含与吸收光的波长不同的波长的光，并且颜色转换滤光器包括透明基板，颜色转换层或多个颜色转换层，其具有 不同的波长分布，并且颜色转换层中的至少一个包含具有所述特征的颜色转换层。 通过具有与颜色转换滤波器和保护层集成的补偿滤色器，通过组合滤光器和通过施加电场而发光的有机发光体形成多色发光器件。 版权所有（C）2008，JPO＆INPIT

公开(公告)号：JP2013173849A

公开(公告)日：2013-09-05

申请号：JP2012039211

申请日：2012-02-24

Applicant: Adeka Corp ,  株式会社Adeka

Inventor： MAEDA YOSUKE ,  OKADA MITSUHIRO ,  SHIGENO KOICHI

IPC: C09B23/00 ,  C09B67/20 ,  G02B5/20

Abstract: PROBLEM TO BE SOLVED: To provide a dye excellent in solubility and heat resistance and a novel compound suitably used for the dye, particularly a yellow dye having a wavelength of maximum absorption in the range of 400-470 nm, to provide a colored (alkali developable) photosensitive composition using the dye, and further to provide an optical filter using the colored (alkali developable) photosensitive composition, particularly, a color filter which never causes reduction in luminance and is suitably used for an image display device such as a liquid crystal display panel.SOLUTION: There are provided a compound represented by general formula (1), and a colored (alkali developable) photosensitive composition containing: a dye (A) containing at least one type of the compounds represented by general formula (1); a polymerizable compound (B) having an ethylenic unsaturated bond or an alkali developable polymerizable compound (B') having an ethylenic unsaturated bond; and a photopolymerization initiator (C).

Abstract translation: 要解决的问题：为了提供溶解性和耐热性优异的染料和适合用于染料的新型化合物，特别是具有在400-470nm范围内具有最大吸收波长的黄色染料，以提供着色（碱 可显影的）光敏组合物，并且还提供使用着色（碱显影性）光敏组合物的滤光器，特别是不会引起亮度降低的滤色器，并且适用于诸如液晶的图像显示装置 提供由通式（1）表示的化合物和着色（碱显影性）光敏组合物，其含有：含有至少一种通式（1）表示的化合物的染料（A）; 具有烯键式不饱和键的可聚合化合物（B）或具有烯属不饱和键的碱显影性聚合性化合物（B'）; 和光聚合引发剂（C）。

公开(公告)号：JP2012031143A

公开(公告)日：2012-02-16

申请号：JP2011132271

申请日：2011-06-14

Applicant: Adeka Corp ,  株式会社Adeka

Inventor： SAKAMAKI KOICHI ,  OKADA MITSUHIRO

IPC: C07D209/18 ,  C07D235/16 ,  C07D263/56 ,  C07D277/64 ,  C07D417/06 ,  C07D417/10 ,  C07D417/14 ,  H01L51/42

CPC classification number: Y02E10/549

Abstract: PROBLEM TO BE SOLVED: To provide: a new compound suitable for a photoelectric conversion material capable of enhancing a photoelectric conversion effect without deteriorating the properties up to now even when adding the same as the third component or others to an organic thin film solar cell of bulk-heterojunction type having both p-type and n-type organic semiconductor materials (especially P3HT/PCBM); a photoelectric conversion material using the new compound; a photoelectric conversion layer; a photoelectric conversion element; and an organic thin film solar cell.SOLUTION: The compound (A) represented by a general formula (1) is added to the p-type organic semiconductor (B) and the n-type organic semiconductor (C) (wherein, Rto Rare specific groups).

Abstract translation: 要解决的问题：提供一种适用于能够提高光电转换效果的光电转换材料的新型化合物，即使将第三种成分添加到有机薄膜中，即使将其添加到有机薄膜中，即使现在仍不恶化特性 具有p型和n型有机半导体材料（特别是P3HT / PCBM）的体异质结型太阳能电池; 使用新化合物的光电转换材料; 光电转换层; 光电转换元件; 和有机薄膜太阳能电池。 解决方案：将通式（1）表示的化合物（A）添加到p型有机半导体（B）和n型有机半导体（C）中（其中，R 1 到R 7 是特定的组）。 版权所有（C）2012，JPO＆INPIT

公开(公告)号：JP2011102841A

公开(公告)日：2011-05-26

申请号：JP2009256952

申请日：2009-11-10

Applicant: Adeka Corp ,  株式会社Adeka

Inventor： OKADA MITSUHIRO ,  SHIGENO KOICHI ,  MAE YUKIKO ,  ARIYOSHI TOMOYUKI

IPC: G02B5/22 ,  C09B23/00 ,  G02B5/20 ,  H01L51/50 ,  H05B33/12

Abstract: PROBLEM TO BE SOLVED: To provide a wavelength conversion material having a high fluorescence intensity, a wavelength conversion filter, and a wavelength conversion light emitting device and a photoelectric conversion device using the wavelength conversion filter.
SOLUTION: The wavelength conversion material has at least one type of cyanine compound expressed by formula (I). In formula (I): X expresses an oxygen atom, a sulfur atom, a selenium atom, -CR
4 R
5 -, or -NR
6 -; A
1 and A
2 express an aromatic ring having 6-20 carbon atoms; and R
1 -R
6 express a hydrogen atom, a halogen atom, a nitro group, a cyano group, an aldehyde group, a carboxyl group, a hydroxyl group, -NRR', an alkyl group having 1-20 carbon atoms, an aryl group having 6-20 carbon atoms, or an aryl alkyl group having 7-20 carbon atoms. Coupling between a methylene group and an aryl group in an alkyl group and an arylalkyl group and ring structures expressed by A
1 and A
2 may be interrupted by -O-, -S-, -NR''-, -SO
2 -, -CO-, -OCO- or -COO-, and a continuous methylene group in a methylene group may represent -CH=CH- or -C≡C-. R, R 'and R'' each independently represent a hydrogen atom, an alkyl group having 1-20 carbon atoms which may be substituted, or an aryl group having 6-20 carbon atoms which may be substituted. Anq- represents a q-valent anion, where q represents 1 or 2, and p represents a coefficient to keep the charge neutral.
COPYRIGHT: (C)2011,JPO&INPIT

Abstract translation: 要解决的问题：提供具有高荧光强度的波长转换材料，波长转换滤波器和波长转换发光器件以及使用该波长转换滤波器的光电转换器件。 波长转换材料具有至少一种由式（I）表示的花青化合物。 在式（I）中：X表示氧原子，硫原子，硒原子，-CR 3，或-NR 6， SP> - ; A 1 和A 2 表示具有6-20个碳原子的芳环; R 1表示氢原子，卤原子，硝基，氰基，醛基，羧基，羟基， NRR'，具有1-20个碳原子的烷基，具有6-20个碳原子的芳基或具有7-20个碳原子的芳基烷基。 在一个烷基和一个芳基烷基中的亚甲基和芳基之间的偶联以及由A 1 和A 2 表示的环结构可以被-O - ， - S - ， - NR“ - ， - SO 2 - ， - CO - ， - OCO-或-COO-，亚甲基中连续的亚甲基可以表示-CH = CH-或 -C≡C-。 R，R'和R“各自独立地表示氢原子，可以被取代的具有1-20个碳原子的烷基或可以被取代的具有6-20个碳原子的芳基。 Anq-表示q价阴离子，其中q表示1或2，p表示保持电荷中性的系数。 版权所有（C）2011，JPO＆INPIT

公开(公告)号：JP2011065893A

公开(公告)日：2011-03-31

申请号：JP2009216090

申请日：2009-09-17

Applicant: Adeka Corp ,  株式会社Adeka

Inventor： OKADA MITSUHIRO ,  SHIGENO KOICHI ,  ARIYOSHI TOMOYUKI

IPC: H05B33/12 ,  C09B23/00 ,  H01L31/052 ,  H01L51/50

CPC classification number: Y02E10/50

Abstract: PROBLEM TO BE SOLVED: To provide a wavelength conversion filter which has high light resistance and can emit fluorescent light at high intensity by converting the absorbed wavelength. SOLUTION: The wavelength conversion filter has wavelength conversion capability including at least one kind of trimethine cyanine compound expressed by formula (I). In the formula, R1-R17 respectively indicate a hydrogen atom, a halogen atom, a nitro group, cyano group, aldehyde group, carboxyl group, hydroxyl group, -NRR', 1-20C alkyl group which may be substituted, 6-20C aryl group which may be substituted, and 7-20C arylalkyl group which may be substituted, and R and R' independently indicate hydrogen atom, 1-20C alkyl group which may be substituted, or 6-20C aryl group which may be substituted. COPYRIGHT: (C)2011,JPO&INPIT

Abstract translation: 要解决的问题：提供一种波长转换滤波器，其具有高的耐光性并且可以通过转换所吸收的波长而以高强度发射荧光。 解决方案：波长转换滤波器具有波长转换能力，其包括由式（I）表示的至少一种三甲基花青化合物。 在该式中，R 1 -R 17分别表示氢原子，卤素原子，硝基，氰基，醛基，羧基，羟基，-NRR'，可被取代的1-20C烷基，6〜20 可以被取代的芳基和可以被取代的7-20C芳基烷基，R和R'独立地表示氢原子，可以被取代的1-20C烷基或可以被取代的6-20C芳基。 版权所有（C）2011，JPO＆INPIT

公开(公告)号：JP2013109104A

公开(公告)日：2013-06-06

申请号：JP2011253151

申请日：2011-11-18

Applicant: Adeka Corp ,  株式会社Adeka

Inventor： OKADA MITSUHIRO ,  KANEHARA YUKIKO ,  SHIGENO KOICHI ,  SAITO HIROMASA

IPC: G02B5/02 ,  C08K5/34 ,  C08K5/35 ,  C08L101/00 ,  F21S2/00 ,  F21Y101/02 ,  G02F1/13357

Abstract: PROBLEM TO BE SOLVED: To provide: a light diffusive resin composition which realizes high color rendering property and luminance when used for a light diffusion sheet; and a light diffusion sheet and a light source unit using the composition.SOLUTION: A light diffusion layer of a light diffusion sheet comprises a light diffusive resin composition containing a binder resin (A) of preferably 1-80 mass%, a light diffusive agent (B) of preferably 15-95 mass%, and a squarylium compound (C) represented by a general formula (1), (2) or (3) of preferably 0.0001-5 mass%.

Abstract translation: 解决的问题：提供：当用于光漫射片时，实现高显色性和亮度的光漫射树脂组合物; 以及使用该组合物的光漫射片和光源单元。 光漫射片的光漫射层包括含有优选为1-80质量％的粘合剂树脂（A）的光漫射树脂组合物，优选为15-95质量％的光扩散剂（B） 和由通式（1），（2）或（3）表示的方酸化合物（C）优选为0.0001-5质量％。 版权所有（C）2013，JPO＆INPIT