公开(公告)号：US09056871B2

公开(公告)日：2015-06-16

申请号：US13392996

申请日：2010-08-24

Applicant: Yoshinori Ikeda ,  Takashi Shiro ,  Kazuo Takimiya

Inventor： Yoshinori Ikeda ,  Takashi Shiro ,  Kazuo Takimiya

IPC: C07D495/04 ,  C07D495/22 ,  C07D495/08 ,  C07D495/18 ,  C07D513/18 ,  H01L51/00 ,  H01L51/05

CPC classification number: C07D495/04 ,  C07D495/08 ,  C07D495/18 ,  C07D495/22 ,  C07D513/18 ,  H01L51/0053 ,  H01L51/0074 ,  H01L51/0545

Abstract: Provided are a novel adduct compound and a novel α-diketone compound, from which organic semiconductor layers consisting of a fused polycyclic aromatic compound can be formed by a solution method, said solution method being generally easier than a deposition method. Also provided are a method for the purification of the adduct compound, and a solution for the formation of organic semiconductor film, which contains the adduct compound. The adduct compound has a structure wherein a compound having a double bond is added in an eliminable state to a fused polycyclic aromatic compound of general formula (I): Ar1Ar2Ar3 (I), while the α-diketone compound has a structure wherein a compound having a double bond is added in an eliminable state to a fused polycyclic aromatic compound. The fused polycyclic aromatic compound is dinaphthothienothiophene or the like, while the compound having a double bond is hexachlorocyclopentadiene or the like. In general formula (I), Ar1, Ar2 and Ar3 are each as defined in the description.

Abstract translation: 提供了一种新颖的加合物化合物和新的α-二酮化合物，通过溶液法可以形成由稠合多环芳族化合物组成的有机半导体层，所述溶液方法通常比沉积方法容易。 还提供了用于纯化加合物的方法和含有加合物化合物的用于形成有机半导体膜的溶液。 加成化合物具有这样的结构，其中具有双键的化合物以可消除的状态加入到通式（I）的稠合多环芳族化合物：Ar 1 Ar 2 Ar 3（I）中，而α-二酮化合物具有其中具有 在可消除状态下向稠合多环芳香族化合物添加双键。 稠合多环芳族化合物是二萘并噻吩噻吩等，而具有双键的化合物是六氯环戊二烯等。 在通式（I）中，Ar 1，Ar 2和Ar 3各自如说明书中所定义。

公开(公告)号：US20140187792A1

公开(公告)日：2014-07-03

申请号：US14237103

申请日：2012-08-03

Applicant: Yoshinori Ikeda ,  Azusa Kohno ,  Takashi Shiro ,  Kazuo Takimiya

Inventor： Yoshinori Ikeda ,  Azusa Kohno ,  Takashi Shiro ,  Kazuo Takimiya

IPC: C07D495/04 ,  C07D495/18 ,  C07F7/08

CPC classification number: C07D495/04 ,  C07D495/18 ,  C07F7/0812 ,  H01L51/0036 ,  H01L51/0074 ,  H01L51/0094 ,  H01L51/0558

Abstract: Provided is a condensed polycyclic aromatic compound that can be used as a precursor for synthesizing a condensed polycyclic aromatic compound having relatively high solubility. Also provided is a method for synthesizing and using such a novel condensed polycyclic aromatic compound. The condensed polycyclic aromatic compound is represented by formula (II): (II) (where X1 and X2 are each independently selected from the group consisting of a hydrogen atom, halogen atom, alkyl group, and the like, but at least one of X1 and X2 is a halogen atom; B is a condensed ring having at least one benzene ring moiety; each Y is independently selected from chalcogens; and A1 through A4 are each independently selected from the group consisting of hydrogen atoms, halogen atoms, alkyl groups, and the like and two adjacent atoms or groups can bond together to form an aromatic group.)

Abstract translation: 提供可以用作合成具有较高溶解度的缩合多环芳族化合物的前体的缩合多环芳族化合物。 还提供了合成和使用这种新型缩合多环芳族化合物的方法。 缩合多环芳香族化合物由式（II）表示：（II）（其中X1和X2各自独立地选自氢原子，卤素原子，烷基等，但是X1中的至少一个 X2是卤素原子; B是具有至少一个苯环部分的稠环;每个Y独立地选自硫属元素;而A1至A4各自独立地选自氢原子，卤素原子，烷基， 等等和两个相邻的原子或基团可以键合在一起形成芳族基团。）

公开(公告)号：US20090128745A1

公开(公告)日：2009-05-21

申请号：US11912599

申请日：2006-04-25

Applicant: Yoshinori IKEDA ,  Takashi SHIRO

Inventor： Yoshinori IKEDA ,  Takashi SHIRO

IPC: G02F1/13363 ,  G02B1/08

CPC classification number: G02B5/3025 ,  G02B5/3033 ,  G03B21/604

Abstract: A polarizing plate comprising (a) a layer composed of a plurality of polyvinyl alcohol fibers adsorbing a dichroic pigment and having an aspect ratio of 10 or more, which are arranged in a planar form in one direction, or the above layer (a) and (b) a layer composed of a plurality of fibers having an aspect ratio of 10 or more and a difference between the refractive index of fiber in long axis and the refractive index of fiber in short axis of 0.05 or more and not adsorbing a dichroic pigment, which are arranged in a planar form in one direction, and/or (b′) a plurality of fibers having an aspect ratio of 10 or more and a difference between the refractive index of fiber in long axis and the refractive index of fiber in short axis of less than 0.05 and not adsorbing a dichroic pigment, which are arranged in a planar form in one direction, and (c) an optically transparent resin.

Abstract translation: 1.一种偏光板，其特征在于，具备：（a）由吸附二色性颜料的多个聚乙烯醇纤维构成的层叠体，所述多层聚乙烯醇纤维具有在一个方向上呈平面形状排列的纵横比为10以上的上述层（a）和 （b）由长径比为10以上的多根纤维构成的层与长轴上的纤维的折射率与短轴的纤维的折射率的差为0.05以上，不吸附二色性颜料 ，和/或（b'）长径比为10以上的多根纤维和长轴上的纤维的折射率与纤维的折射率之间的差异， 短轴小于0.05，并且不吸附沿一个方向以平面形式排列的二色性颜料，和（c）光学透明树脂。

公开(公告)号：US20120211731A1

公开(公告)日：2012-08-23

申请号：US13392996

申请日：2010-08-24

Applicant: Yoshinori Ikeda ,  Takashi Shiro ,  Kazuo Takimiya

Inventor： Yoshinori Ikeda ,  Takashi Shiro ,  Kazuo Takimiya

IPC: H01L51/54 ,  C07D495/14 ,  B29C71/04 ,  H01B1/12 ,  B05D5/12 ,  C07D495/04 ,  C07D209/58

CPC classification number: C07D495/04 ,  C07D495/08 ,  C07D495/18 ,  C07D495/22 ,  C07D513/18 ,  H01L51/0053 ,  H01L51/0074 ,  H01L51/0545

Abstract: Provided are a novel adduct compound and a novel α-diketone compound, from which organic semiconductor layers consisting of a fused polycyclic aromatic compound can be formed by a solution method, said solution method being generally easier than a deposition method. Also provided are a method for the purification of the adduct compound, and a solution for the formation of organic semiconductor film, which contains the adduct compound. The adduct compound has a structure wherein a compound having a double bond is added in an eliminable state to a fused polycyclic aromatic compound of general formula (I): Ar1Ar2Ar3 (I), while the α-diketone compound has a structure wherein a compound having a double bond is added in an eliminable state to a fused polycyclic aromatic compound. The fused polycyclic aromatic compound is dinaphthothienothiophene or the like, while the compound having a double bond is hexachlorocyclopentadiene or the like. In general formula (I), Ar1, Ar2 and Ar3 are each as defined in the description.

Abstract translation: 提供了一种新颖的加合物化合物和新的α-二酮化合物，通过溶液法可以形成由稠合多环芳族化合物组成的有机半导体层，所述溶液方法通常比沉积方法容易。 还提供了用于纯化加合物的方法和含有加合物化合物的用于形成有机半导体膜的溶液。 加成化合物具有这样的结构，其中具有双键的化合物以可消除的状态加入到通式（I）的稠合多环芳族化合物：Ar 1 Ar 2 Ar 3（I）中，而α-二酮化合物具有其中具有 在可消除状态下向稠合多环芳香族化合物添加双键。 稠合多环芳族化合物是二萘并噻吩噻吩等，而具有双键的化合物是六氯环戊二烯等。 在通式（I）中，Ar 1，Ar 2和Ar 3各自如说明书中所定义。

公开(公告)号：US4820649A

公开(公告)日：1989-04-11

申请号：US99906

申请日：1987-09-22

Applicant: Takeyuki Kawaguchi ,  Takashi Shiro

Inventor： Takeyuki Kawaguchi ,  Takashi Shiro

IPC: G01N21/29 ,  G01N21/55 ,  G01N21/75 ,  G01N33/52 ,  G01N33/543 ,  G01N33/53 ,  G01N33/553

CPC classification number: G01N21/75 ,  G01N33/525 ,  G01N33/54366 ,  G01N21/29 ,  G01N21/55 ,  Y10S436/805 ,  Y10S436/808

Abstract: A method for detecting a component of a biological system, which comprises contacting a biological component detecting device composed of a light reflecting substrate (I) substantially free from diffused reflection, a light interference layer (II) formed on the substrate (I), and a layer (III) of a substance for detecting said biological component provided at least in a region on the layer (II), with a solution presumed to contain the biological component to be detected, then forming a light-transmitting reflecting layer (IV) on its surface, and thereafter detecting the color of light interference or the brightness of the reflected light on the surface of the device.

Abstract translation: 一种用于检测生物系统的部件的方法，包括使由基本上不含扩散反射的光反射基板（I）构成的生物成分检测装置，形成在基板（I）上的光干涉层（II）和 用于检测至少在层（II）上的区域中提供的所述生物成分的物质层（III），其中假定含有要检测的生物成分的溶液，然后形成透光反射层（IV） 在其表面上，然后检测装置的表面上的光干涉的颜色或反射光的亮度。

公开(公告)号：US08829202B2

公开(公告)日：2014-09-09

申请号：US14237103

申请日：2012-08-03

Applicant: Yoshinori Ikeda ,  Azusa Kohno ,  Takashi Shiro ,  Kazuo Takimiya

Inventor： Yoshinori Ikeda ,  Azusa Kohno ,  Takashi Shiro ,  Kazuo Takimiya

IPC: C07D495/14 ,  C07D495/18 ,  C07D495/04 ,  C07F7/08

CPC classification number: C07D495/04 ,  C07D495/18 ,  C07F7/0812 ,  H01L51/0036 ,  H01L51/0074 ,  H01L51/0094 ,  H01L51/0558

Abstract: Provided is a condensed polycyclic aromatic compound that can be used as a precursor for synthesizing a condensed polycyclic aromatic compound having relatively high solubility. Also provided is a method for synthesizing and using such a novel condensed polycyclic aromatic compound. The condensed polycyclic aromatic compound is represented by formula (II): (II) (where X1 and X2 are each independently selected from the group consisting of a hydrogen atom, halogen atom, alkyl group, and the like, but at least one of X1 and X2 is a halogen atom; B is a condensed ring having at least one benzene ring moiety; each Y is independently selected from chalcogens; and A1 through A4 are each independently selected from the group consisting of hydrogen atoms, halogen atoms, alkyl groups, and the like and two adjacent atoms or groups can bond together to form an aromatic group).

Abstract translation: 提供可以用作合成具有较高溶解度的缩合多环芳族化合物的前体的缩合多环芳族化合物。 还提供了合成和使用这种新型缩合多环芳族化合物的方法。 缩合多环芳香族化合物由式（II）表示：（II）（其中X1和X2各自独立地选自氢原子，卤素原子，烷基等，但是X1中的至少一个 X2是卤素原子; B是具有至少一个苯环部分的稠环;每个Y独立地选自硫属元素;而A1至A4各自独立地选自氢原子，卤素原子，烷基， 等等和两个相邻的原子或基团可以键合在一起形成芳族基团）。

公开(公告)号：US07671937B2

公开(公告)日：2010-03-02

申请号：US11912599

申请日：2006-04-25

Applicant: Yoshinori Ikeda ,  Takashi Shiro

Inventor： Yoshinori Ikeda ,  Takashi Shiro

IPC: G02F1/13363 ,  G02B1/08

CPC classification number: G02B5/3025 ,  G02B5/3033 ,  G03B21/604

Abstract: A polarizing plate comprising (a) a layer composed of a plurality of polyvinyl alcohol fibers adsorbing a dichroic pigment and having an aspect ratio of 10 or more, which are arranged in a planar form in one direction, or the above layer (a) and (b) a layer composed of a plurality of fibers having an aspect ratio of 10 or more and a difference between the refractive index of fiber in long axis and the refractive index of fiber in short axis of 0.05 or more and not adsorbing a dichroic pigment, which are arranged in a planar form in one direction, and/or (b′) a plurality of fibers having an aspect ratio of 10 or more and a difference between the refractive index of fiber in long axis and the refractive index of fiber in short axis of less than 0.05 and not adsorbing a dichroic pigment, which are arranged in a planar form in one direction, and (c) an optically transparent resin.,

Abstract translation: 1.一种偏光板，其特征在于，具备：（a）由吸附二色性颜料的多个聚乙烯醇纤维构成的层叠体，所述多层聚乙烯醇纤维具有在一个方向上呈平面形状排列的纵横比为10以上的上述层（a）和 （b）由长径比为10以上的多根纤维构成的层和长轴上的纤维的折射率与短轴的纤维的折射率的差为0.05以上，不吸附二色性颜料的层 ，和/或（b'）长径比为10以上的多根纤维和长轴上的纤维的折射率与纤维的折射率之间的差异， 短轴小于0.05，并且不吸附沿一个方向以平面形式排列的二色性颜料，和（c）光学透明树脂。 ，

公开(公告)号：US5759449A

公开(公告)日：1998-06-02

申请号：US792219

申请日：1997-01-31

Applicant: Takashi Shiro ,  Kaoru Iwata ,  Hideaki Nitta ,  Takeshi Sasaki ,  Utami Yonemura

Inventor： Takashi Shiro ,  Kaoru Iwata ,  Hideaki Nitta ,  Takeshi Sasaki ,  Utami Yonemura

IPC: C08K5/1535 ,  C08K5/1575 ,  G02F1/1333 ,  G02F1/13363 ,  F21V9/00 ,  C08K5/15

CPC classification number: C08K5/1535 ,  C08K5/1575 ,  G02F1/133305 ,  G02F1/13363

Abstract: An optically isotropic film of an aromatic polyethersulfone, which is useful as a substrate for a liquid crystal display device, and an optically anisotropic, uniaxially oriented film of an aromatic polyethersulfone, which is useful as a phase difference plate for a liquid crystal display device. The optically isotropic film is produced by casting an aromatic polyethersulfone solution composition comprising 15 to 40 parts by weight of a solvent which contains at least 60% by weight of 1,3-dioxolane and can dissolve an aromatic polyethersulfone and 10 parts by weight of the aromatic polyethersulfone, on a substrate, and heating the cast solution composition containing a solvent to evaporate the solvent off.

公开(公告)号：US20100045902A1

公开(公告)日：2010-02-25

申请号：US12518225

申请日：2007-12-19

Applicant: Yoshinori Ikeda ,  Takashi Shiro

Inventor： Yoshinori Ikeda ,  Takashi Shiro

IPC: G02F1/13363 ,  G02B5/30

CPC classification number: G02B5/3066 ,  G02B5/045 ,  G02F1/133504 ,  G02F1/133536

Abstract: A polarizing element is provided that can serve as a reflective polarizing element, can be produced with relative ease, and is not problematic in terms of strength. Further, the polarizing element can maintain the intensity and the propagation direction of the light that has passed through the polarizing element. Further, a liquid crystal display device is provided that can use light with improved efficiency with the use of the polarizing element. Specifically, the polarizing element includes a plurality of specifically angled, polygonal prisms on a surface of a substantially uniaxial sheet having an in-plane optical axis, and an optically transparent resin layer having a refractive index substantially the same as the fast-axis refractive index of the sheet, and that coats the prisms.

Abstract translation: 提供可以用作反射偏振元件的偏振元件可以相对容易地制造，并且在强度方面没有问题。 此外，偏振元件可以保持通过偏振元件的光的强度和传播方向。 此外，提供一种使用偏振元件可以使用提高效率的光的液晶显示装置。 具体地，偏振元件在具有面内光轴的大致单轴片材的表面上具有多个特定角度的多边形棱镜，以及具有与快轴折射率基本相同的折射率的光学透明树脂层 的片材，并涂上棱镜。

公开(公告)号：US5958305A

公开(公告)日：1999-09-28

申请号：US22545

申请日：1998-02-12

Applicant: Takashi Shiro ,  Kaoru Iwata ,  Hideaki Nitta ,  Takeshi Sasaki ,  Utami Yonemura

Inventor： Takashi Shiro ,  Kaoru Iwata ,  Hideaki Nitta ,  Takeshi Sasaki ,  Utami Yonemura

IPC: C08K5/1535 ,  C08K5/1575 ,  G02F1/1333 ,  G02F1/13363 ,  F21V9/14 ,  C08K5/15

CPC classification number: C08K5/1535 ,  C08K5/1575 ,  G02F1/133305 ,  G02F1/13363

Abstract: An optically isotropic film of an aromatic polyethersulfone, which is useful as a substrate for a liquid crystal display device, and an optically anisotropic, uniaxially oriented film of an aromatic polyethersulfone, which is useful as a phase difference plate for a liquid crystal display device. The optically isotropic film is produced by casting an aromatic polyethersulfone solution composition comprising 15 to 40 parts by weight of a solvent which contains at least 60% by weight of 1,3-dioxolane and can dissolve an aromatic polyethersulfone and 10 parts by weight of the aromatic polyethersulfone, on a substrate, and heating the cast solution composition containing a solvent to evaporate the solvent off.

Abstract translation: 可用作液晶显示装置的基板的芳族聚醚砜的光学各向同性膜以及可用作液晶显示装置的相位差板的芳香族聚醚砜的光学各向异性单轴取向膜。 光学各向同性膜是通过浇铸芳香族聚醚砜溶液组合物而制成的，该组合物含有15〜40重量份的含有至少60重量％的1,3-二氧戊环的溶剂，能够溶解芳香族聚醚砜和10重量份 芳基聚醚砜，并在基材上加热含有溶剂的流延溶液组合物以蒸发溶剂。