公开(公告)号：US20080058544A1

公开(公告)日：2008-03-06

申请号：US11819580

申请日：2007-06-28

申请人： Yasuyuki Sasada ,  Yo Shimizu ,  Hirosato Monobe

发明人： Yasuyuki Sasada ,  Yo Shimizu ,  Hirosato Monobe

IPC分类号： C07C69/76 ,  C07C233/01 ,  H01L51/00 ,  C07C43/225

CPC分类号： H01L51/0054 ,  C07C69/92 ,  C09K19/32 ,  C09K2019/328

摘要： The present invention provides a novel organic semiconductor material that affords efficient charge transport, under a wider range of conditions, by increasing the temperature stability and expanding the temperature range of the organic semiconductor material. In an organic semiconductor material comprising a liquid crystalline compound having substituents on the periphery of a rigid plate-like central structure, the substituents have a fluorinated phenylene group, and columns in which the molecules of the compound are accumulated in a stack are aligned hexagonally.

摘要翻译： 本发明提供了一种新颖的有机半导体材料，其通过提高温度稳定性和扩大有机半导体材料的温度范围，在更宽的条件下提供有效的电荷输送。 在包含在刚性板状中心结构的周边具有取代基的液晶化合物的有机半导体材料中，取代基具有氟化亚苯基，并且化合物的分子堆积在堆叠中的列以六边形排列。

公开(公告)号：US06733849B2

公开(公告)日：2004-05-11

申请号：US10102839

申请日：2002-03-22

申请人： Masaaki Inoue ,  Masakatsu Ukon ,  Tsuyoshi Watanabe ,  Yo Shimizu ,  Hirosato Monobe

发明人： Masaaki Inoue ,  Masakatsu Ukon ,  Tsuyoshi Watanabe ,  Yo Shimizu ,  Hirosato Monobe

IPC分类号： C09K1958

CPC分类号： C09K19/3838 ,  C09K19/3861 ,  Y10S428/917 ,  Y10T428/10 ,  Y10T428/1055

摘要： According to the present invention, a high-speed charge transport material is provided which comprises a polymer of a liquid crystal material which is a triphenylene compound having at least one specific unsaturated group in a molecule. The high-speed charge transport material can achieve a high-speed charge transport of not lower than 1×10−4 cm2·V−1·S−1 within a wide temperature range.

摘要翻译： 根据本发明，提供了一种高速电荷传输材料，其包括在分子中具有至少一个特定不饱和基团的三亚苯化合物的液晶材料的聚合物。 高速电荷传输材料可以在宽的温度范围内实现不低于1×10 -4 cm 2，V -1，S -1的高速电荷输送。

公开(公告)号：US06517739B2

公开(公告)日：2003-02-11

申请号：US10152578

申请日：2002-05-23

申请人： Takushi Sugino ,  Yo Shimizu ,  Hirosato Monobe

发明人： Takushi Sugino ,  Yo Shimizu ,  Hirosato Monobe

IPC分类号： C09K1912

CPC分类号： C09K19/40 ,  C09K19/2014 ,  Y10T428/1036

摘要： A ferulic acid derivative represented by the general formula: wherein R denotes a polyethylene glycol group, a crown ether group, or a azacrown ether group.

摘要翻译： 由以下通式表示的阿魏酸衍生物：其中R表示聚乙二醇基，冠醚基或氮杂冠醚基。

公开(公告)号：US06441217B2

公开(公告)日：2002-08-27

申请号：US09750171

申请日：2000-12-29

申请人： Takushi Sugino ,  Yo Shimizu ,  Hirosato Monobe

发明人： Takushi Sugino ,  Yo Shimizu ,  Hirosato Monobe

IPC分类号： C07C25550

CPC分类号： C09K19/40 ,  C09K19/2014 ,  Y10T428/1036

摘要： A ferulic acid derivative represented by the general formula: wherein R denotes a polyethylene glycol group, a crown ether group, or a azacrown ether group.

摘要翻译： 由以下通式表示的阿魏酸衍生物：其中R表示聚乙二醇基，冠醚基或氮杂冠醚基。

公开(公告)号：US06413447B1

公开(公告)日：2002-07-02

申请号：US09588185

申请日：2000-06-07

申请人： Takushi Sugino ,  Yo Shimizu ,  Hirosato Monobe

发明人： Takushi Sugino ,  Yo Shimizu ,  Hirosato Monobe

IPC分类号： C09K1958

CPC分类号： C07D487/22 ,  C08G77/26 ,  C08G77/60

摘要： A substituted tetraphenylporphyrin silicon complex is represented by the general formula (I): wherein R1, R2, R3, R4, and R5 independently denote a hydrogen atom, an alkyl group, an alkoxy group, or a polyalkyleneoxy group, providing that the case in which R1-R5 invariably denote a hydrogen atom is excluded, and X and Y independently denote a hydroxyl group, an alkoxy group of C1-C3, or a halogen atom is disclosed. This invention embraces a substituted tetraphenylporphyrin silicon complex, polysiloxane, polysilane, liquid crystal material, photoconducting element, and photo-functional chaarge transfer material.

摘要翻译： 取代的四苯基卟啉硅络合物由通式（I）表示：其中R 1，R 2，R 3，R 4和R 5独立地表示氢原子，烷基，烷氧基或聚亚烷基氧基，条件是 R1-R5总是表示氢原子，X和Y独立地表示羟基，C1-C3的烷氧基或卤素原子。 本发明包括取代的四苯基卟啉硅络合物，聚硅氧烷，聚硅烷，液晶材料，光导元件和光功能混合物转移材料。

公开(公告)号：US5030387A

公开(公告)日：1991-07-09

申请号：US371902

申请日：1989-06-27

申请人： Masaru Matsuoka ,  Teijiro Kitao ,  Yo Shimizu

发明人： Masaru Matsuoka ,  Teijiro Kitao ,  Yo Shimizu

IPC分类号： C07C50/16 ,  C07C50/24 ,  C07C50/34 ,  C07C225/34 ,  C07C255/31 ,  C07C255/47 ,  G02F1/35 ,  G02F1/355 ,  G02F1/361 ,  H01B1/12

CPC分类号： H01B1/121 ,  C07C225/34 ,  C07C255/31 ,  C07C255/47 ,  C07C50/16 ,  C07C50/24 ,  C07C50/34 ,  Y10S505/811

摘要： An organic conductive complex comprising an electron donor and an electron acceptor, the electron donor being an anthraquinone derivative represented by formula (1): ##STR1## wherein X.sup.1, X.sup.2, X.sup.3 and X.sup.4, which may be the same or different, each represents an electron donating group.

公开(公告)号：US20080188670A1

公开(公告)日：2008-08-07

申请号：US11661321

申请日：2005-02-28

申请人： Yo Shimizu ,  Hirosato Mononobe ,  Kazuma Oikawa ,  Kazuhiko Tsuchiya ,  Junpei Takahashi

发明人： Yo Shimizu ,  Hirosato Mononobe ,  Kazuma Oikawa ,  Kazuhiko Tsuchiya ,  Junpei Takahashi

IPC分类号： C07D409/00

CPC分类号： C07D333/18 ,  C09K19/3491

摘要： Provided are a novel compound that is mesogenic or liquid crystalline and has a high charge mobility, liquid crystal compositions comprising the compound, charge transport materials containing the same, and various elements using the charge transport materials. The novel compound is a 1,4-dithienylbenzene derivatives represented by the following general formula (I): wherein R1 and R2 each independently represent a hydrogen atom or a hydrocarbyl group having 1 to 20 carbon atoms, provided that R1 and R2 are not simultaneously a hydrogen atom; and A represents an optionally substituted benzene ring.

摘要翻译： 提供了介晶或液晶并具有高电荷迁移率的新型化合物，包含该化合物的液晶组合物，含有该化合物的电荷输送材料以及使用电荷输送材料的各种元素。 新化合物是由以下通式（I）表示的1,4-二噻吩基苯衍生物：其中R 1和R 2各自独立地表示氢原子或烃基 具有1至20个碳原子的基团，条件是R 1和R 2不同时为氢原子; A表示任选取代的苯环。

公开(公告)号：US5363797A

公开(公告)日：1994-11-15

申请号：US879105

申请日：1992-05-04

申请人： Naota Uenishi ,  Takafumi Uemiya ,  Yo Shimizu ,  Akira Mizoguchi ,  Yasuji Oogaki ,  Yasuhiro Hattori ,  Shinsuke Umegaki

发明人： Naota Uenishi ,  Takafumi Uemiya ,  Yo Shimizu ,  Akira Mizoguchi ,  Yasuji Oogaki ,  Yasuhiro Hattori ,  Shinsuke Umegaki

IPC分类号： C30B11/00 ,  C30B7/02

CPC分类号： C30B11/003 ,  C30B11/00 ,  C30B11/002 ,  C30B29/60

摘要： A method for producing an organic crystal is disclosed. One embodiment comprises maintaining a capillary tube containing a fused liquid of an organic crystal material and having a fused liquid reservoir at one end thereof at a temperature not less than the fusion point of the organic crystal material together with the fused liquid reservoir, reducing the temperature of the fused liquid in the fused liquid reservoir to precipitate seed crystals, and then slowly cooling the capillary tube successively from the end toward the other end to allow a single crystal to grow from the seed crystal in the capillary tube. Because of the large quantity of the fused liquid, a seed crystal can be formed and allowed to grow even from a fused liquid of an organic crystal material which hardly crystallizes in the form of a fused liquid. Another embodiment comprises charging a solution of an organic crystal material in a capillary tube under heat, rapidly reducing the temperature of one end of the capillary tube to precipitate polycrystals, and then slowly cooling the capillary tube successively from the end toward the other end to allow a single crystal to grow from the polycrystal as a seed crystal. A seed crystal grows from a solution of an organic crystal material under control of crystal form to obtain a single crystal which has no inversion symmetry center, is free from lattice defect or rearrangement, and less causative of a laser beam loss.

摘要翻译： 公开了一种制造有机晶体的方法。 一个实施例包括保持含有有机晶体材料的熔融液体的毛细管，并且在其一端处具有熔融液体储存器，其温度不低于有机晶体材料与熔融液体储存器的熔点，从而降低温度 的熔融液体储存器中的熔融液体以沉淀晶种，然后从端部朝向另一端依次缓慢冷却毛细管，以允许单晶从毛细管中的晶种生长。 由于熔融液体的量大，所以可以形成晶种，甚至可以从熔融液体形式难以结晶的有机晶体材料的熔融液中生长出来。 另一个实施方案包括在加热下将有机晶体材料的溶液装入毛细管中，快速降低毛细管一端的温度以沉淀多晶体，然后从末端向另一端缓慢冷却毛细管，以允许 单晶从多晶生长为晶种。 晶体从晶体形式的有机晶体材料的溶液中生长，得到不具有反转对称中心的单晶，没有晶格缺陷或重排，并且导致激光束损耗的降低。

公开(公告)号：US09059410B2

公开(公告)日：2015-06-16

申请号：US11819580

申请日：2007-06-28

申请人： Yasuyuki Sasada ,  Yo Shimizu ,  Hirosato Monobe

发明人： Yasuyuki Sasada ,  Yo Shimizu ,  Hirosato Monobe

IPC分类号： C09K19/52 ,  C09K19/32 ,  C07C69/92 ,  H01L51/00

CPC分类号： H01L51/0054 ,  C07C69/92 ,  C09K19/32 ,  C09K2019/328

摘要： The present invention provides a novel organic semiconductor material that affords efficient charge transport, under a wider range of conditions, by increasing the temperature stability and expanding the temperature range of the organic semiconductor material. In an organic semiconductor material comprising a liquid crystalline compound having substituents on the periphery of a rigid plate-like central structure, the substituents have a fluorinated phenylene group, and columns in which the molecules of the compound are accumulated in a stack are aligned hexagonally.

摘要翻译： 本发明提供了一种新颖的有机半导体材料，其通过提高温度稳定性和扩大有机半导体材料的温度范围，在更宽的条件下提供有效的电荷输送。 在包含在刚性板状中心结构的周边具有取代基的液晶化合物的有机半导体材料中，取代基具有氟化亚苯基，并且化合物的分子堆积在堆叠中的列以六边形排列。

公开(公告)号：US5545341A

公开(公告)日：1996-08-13

申请号：US408777

申请日：1995-03-23

申请人： Yo Shimizu ,  Masaru Miya ,  Akira Nagata

发明人： Yo Shimizu ,  Masaru Miya ,  Akira Nagata

IPC分类号： C09K19/02 ,  H01F1/00 ,  H01F1/42

CPC分类号： B82Y25/00 ,  C09K19/02 ,  H01F1/0036 ,  H01F1/42

摘要： There is provided a process for preparing a ferromagnetic material, wherein at least 2 kinds of paramagnetic compounds preferably organic paramagnetic compounds, capable of manifesting a so-called mesophase between a solid phase, and a liquid phase are mixed with each other in a liquid phase or mesophase state. Preferred paramagnetic compounds are compounds containing a paramagnetic metal complex moiety in the molecular skeleton thereof, and a preferred complex moiety is a porphyrin complex. Preferred metal nuclei are Cu, V, Co, Mo, Ag, and Fe. The planes of the molecules of each of the paramagnetic metal porphyrin complexes in a mesophase thereof are oriented in parallel with each other on a time-average basis.

摘要翻译： 提供了一种制备铁磁材料的方法，其中能够在固相和液相之间表现出所谓的中间相的至少2种顺磁性化合物，优选有机顺磁性化合物在液相中彼此混合 或中间相状态。 优选的顺磁性化合物是在其分子骨架中含有顺磁金属络合物部分的化合物，优选的复合部分是卟啉络合物。 优选的金属核是Cu，V，Co，Mo，Ag和Fe。 在其中间相中的每个顺磁性金属卟啉络合物的分子的平面以时间平均的方式彼此平行取向。