公开(公告)号：US20070085778A1

公开(公告)日：2007-04-19

申请号：US11545536

申请日：2006-10-11

申请人： Yasunori Yoshida

发明人： Yasunori Yoshida

IPC分类号： G09G3/22

CPC分类号： G09G3/22 ,  G09G2300/0819 ,  G09G2300/0842 ,  G09G2300/0852 ,  G09G2300/0871 ,  G09G2310/0289 ,  G09G2330/021 ,  G09G2330/04 ,  H01J31/127

摘要： To provide a highly reliable display device whose electrical element is applied with a low voltage. The display device is an active matrix FED display device whose pixel has an individual extraction gate electrode, an emitter array, a driving transistor which is connected to the emitter array in series, a potential control circuit which controls the potential of the extraction gate electrode, and a circuit which includes a switching element and a voltage holding element. By varying the potential of the extraction gate electrode in accordance with Vgs of the driving transistor, the active matrix driving method is performed by connecting a driving transistor to the emitter array in series and voltage which is applied to the driving transistor can be reduced.

摘要翻译： 提供一种高可靠性的显示装置，其电元件被施加低电压。 显示装置是有源矩阵FED显示装置，其像素具有单独的提取栅电极，发射极阵列，串联连接到发射极阵列的驱动晶体管，控制提取栅电极的电位的电位控制电路， 以及包括开关元件和电压保持元件的电路。 通过根据驱动晶体管的Vgs改变提取栅电极的电位，通过将驱动晶体管串联连接到发射极阵列来执行有源矩阵驱动方法，并且可以减小施加到驱动晶体管的电压。

公开(公告)号：US20060063898A1

公开(公告)日：2006-03-23

申请号：US11253963

申请日：2005-10-20

申请人： Yoshihisa Inoue ,  Shigekazu Matsui ,  Yasuhiko Suzuki ,  Yasunori Yoshida ,  Yukihiro Takagi ,  Terunori Fujita ,  Tomoaki Matsugi ,  Takashi Nakano

发明人： Yoshihisa Inoue ,  Shigekazu Matsui ,  Yasuhiko Suzuki ,  Yasunori Yoshida ,  Yukihiro Takagi ,  Terunori Fujita ,  Tomoaki Matsugi ,  Takashi Nakano

IPC分类号： C08F4/44

CPC分类号： C08F210/02 ,  C08F4/619 ,  C08F4/639 ,  C08F4/659 ,  C08F10/00 ,  C08F4/54 ,  C08F4/64048 ,  C08F220/06 ,  C08F2500/20 ,  C08F2500/17 ,  C08F220/12 ,  C08F220/04 ,  C08F232/00 ,  C08F222/06 ,  C08F4/6812 ,  C08F4/6912 ,  C08F4/7022 ,  C08F4/64044 ,  C08F4/68112 ,  C08F4/69112 ,  C08F4/69474 ,  C08F4/68474 ,  C08F4/64189 ,  C08F4/64051 ,  C08F4/68129 ,  C08F4/69129 ,  C08F4/68293 ,  C08F4/64186 ,  C08F4/68465 ,  C08F4/69465 ,  C08F4/69103 ,  C08F4/68103

摘要： A process for producing a polar olefin copolymer comprises copolymerizing a non-polar olefin and a polar olefin in the presence of a transition metal compound selected from Groups 4, 5, 6 and 11 of the periodic table, which is represented by the following formula (IV): wherein M′ is a transition metal atom selected from Groups 4, 5, 6 and 11 of the periodic table, m is an integer of 1 to 6, A is —O—, —Si—, —Se—, —N(R6)—, n is a number satisfying a valence of M′, R1 to R4 and R6 are each a hydrogen atom, a halogen atom, a hydrocarbon group and the like, and X is a halogen atom, an oxygen atom, a hydrocarbon group and the like, and at least one compound (B) selected from the group consisting of an organometallic compound (B-1), an organoaluminum oxy-compound (B-2) and an ionic ionizing compound (B-3). Therefore, the process is capable of obtaining a polar olefin copolymer having excellent properties under mild polymerization conditions.

摘要翻译： 一种制备极性烯烃共聚物的方法，包括在选自元素周期表第4,5,6和11族的过渡金属化合物存在下使非极性烯烃和极性烯烃共聚合，其由下式（ IV）：

公开(公告)号：US06591891B2

公开(公告)日：2003-07-15

申请号：US10043172

申请日：2002-01-14

申请人： Ryoji Kanayama ,  Yasunori Yoshida ,  Kuniyasu Mori ,  Kazuo Sugimoto ,  Yukikazu Ando

发明人： Ryoji Kanayama ,  Yasunori Yoshida ,  Kuniyasu Mori ,  Kazuo Sugimoto ,  Yukikazu Ando

IPC分类号： B22C500

CPC分类号： B22C1/181 ,  B22C5/08 ,  B22C5/18

摘要： Given green sand is obtained by a mixing operation that is carried out for a short period of time. Discarded sand is supplied as supplementary sand to a sand processing line, so that molding sand can be recycled. Green sand for a molding is used for facing sand or the pocket sand. Bentonite-covered sand is made by mixing reproduced sand, new sand, and discarded sand or any or all of them. The bentonite-covered sand is added to collected sand to supplement it. Also, the bentonite-covered sand is mixed with water, and used for facing sand or the pocket sand.

公开(公告)号：US06458912B1

公开(公告)日：2002-10-01

申请号：US09674916

申请日：2001-02-05

申请人： Takashi Kuroki ,  Yoshihiro Sakata ,  Tomomi Okumura ,  Atsushi Shibuya ,  Yuichi Okawa ,  Hideaki Oikawa ,  Kayako Yanagihara ,  Yasunori Yoshida ,  Masaji Yoshimura ,  Hiroyasu Kido ,  Shoji Tamai

发明人： Takashi Kuroki ,  Yoshihiro Sakata ,  Tomomi Okumura ,  Atsushi Shibuya ,  Yuichi Okawa ,  Hideaki Oikawa ,  Kayako Yanagihara ,  Yasunori Yoshida ,  Masaji Yoshimura ,  Hiroyasu Kido ,  Shoji Tamai

IPC分类号： C08G7300

CPC分类号： C08G73/1042 ,  C08G73/101 ,  C08G73/105

摘要： A thermoplastic polyimide having good thermal stability, comprising a repeating unit represented by the chemical formula (1), a molecular terminal being composed of the chemical formula (2) and/or chemical formula (3), characterized in that: a melt viscosity ratio calculated by the numerical formula (1) and/or the numerical formula (3) is within a numerical range shown in the numerical formula (2) and/or the numerical formula (4) and 1,3-bis(4-aminophenoxy)benzene represented by the chemical formula (3) for production of the above polyimide, characterized in that the content of an azo compound is from 0.0 to 0.2%. The thermoplastic polyimide of the present invention has excellent characteristics {circle around (1)} to {circle around (4)} described below. {circle around (1)} It is superior in thermal stability on melting. That is, the degree of lowering of the fluidity on melting with a lapse of time is small and it is possible to apply to conventional melt molding. {circle around (2)} It has high heat resistance. {circle around (3)} It is superior in productivity. {circle around (4)} It is superior in dimensional accuracy.

摘要翻译： 一种具有良好热稳定性的热塑性聚酰亚胺，其包含由化学式（1）表示的重复单元，由化学式（2）和/或化学式（3）组成的分子末端，其特征在于：熔体粘度比 由式（1）和/或数值式（3）计算的数值在数值式（2）和/或数值式（4）和1,3-双（4-氨基苯氧基） 由化学式（3）表示的用于制备上述聚酰亚胺的苯，其特征在于偶氮化合物的含量为0.0-0.2％。 本发明的热塑性聚酰亚胺具有以下所述的{圆周（1）}〜{圆周（4）}的特性。 {circle around（1）}熔融时的热稳定性优异。 也就是说，随着时间的流逝，熔融流动性的降低程度小，可以适用于常规的熔融成型。 {circle around（2）}它具有很高的耐热性。 {circle around（3）}它的生产力优越。 {circle around（4）}尺寸精度优越。

公开(公告)号：US06235825B1

公开(公告)日：2001-05-22

申请号：US09402882

申请日：1999-10-14

申请人： Yasunori Yoshida ,  Shoji Obuchi ,  Yasuhiro Kitahara ,  Takayuki Watanabe ,  Hisashi Aihara ,  Tomoyuki Nakata ,  Kazuhiko Suzuki ,  Masanobu Ajioka

发明人： Yasunori Yoshida ,  Shoji Obuchi ,  Yasuhiro Kitahara ,  Takayuki Watanabe ,  Hisashi Aihara ,  Tomoyuki Nakata ,  Kazuhiko Suzuki ,  Masanobu Ajioka

IPC分类号： C08K511

CPC分类号： C08J5/18 ,  B29C55/28 ,  B29K2995/006 ,  C08J2367/04 ,  C08K5/0016 ,  C08L67/02 ,  C08L67/04

摘要： A polylactic acid-based resin composition composed of a high molecular ingredient (A) comprising polylactic acid (a1) and an aliphatic polyester (B), and a film, particularly an inflation film, prepared from the resin composition. The film comprising the polylactic acid-based resin composition of the invention is biodegradable and excellent in flexibility and resistance to blocking of film and bleeding-out of plasticizer, has no anisotropy in tear strength, and can be suitably used for an agricultural multi-film and garbage bag. When the film of the invention is used for food wrapping, the film prevents fungus growth and contamination of color or odor, and thus can be suitably used.

摘要翻译： 由聚乳酸（a1）和脂肪族聚酯（B）构成的高分子成分（A）和由该树脂组合物制备的膜，特别是吹胀薄膜组成的聚乳酸类树脂组合物。 包含本发明的聚乳酸类树脂组合物的薄膜是可生物降解的，并且柔软性，耐粘连性和增塑剂渗出性优异，撕裂强度无各向异性，可适用于农用多层膜 和垃圾袋。 当本发明的膜用于食品包装时，该膜防止真菌生长和颜色或气味的污染，因此可以适当地使用。

公开(公告)号：US5770683A

公开(公告)日：1998-06-23

申请号：US546311

申请日：1995-10-20

申请人： Yasunori Yoshida ,  Michihiko Miyamoto ,  Shoji Obuchi ,  Kan Ideda ,  Masahiro Ohta

发明人： Yasunori Yoshida ,  Michihiko Miyamoto ,  Shoji Obuchi ,  Kan Ideda ,  Masahiro Ohta

IPC分类号： C08G63/06 ,  C08G63/91

CPC分类号： C08G63/912 ,  C08G63/06

摘要： A preparation process of polyhydroxycarboxylic acid comprising conducting dehydration polycondensation of hydroxycarboxylic acid or an oligomer of the same in a reaction mixture containing said hydroxycarboxylic acid or the oligomer of the same and an organic solvent substantially in the absence of water to give polyhydroxycarboxylic acid having an weight average molecular weight of 50,000 or more, successively mixing the reaction mixture containing said polyhydroxycarboxylic acid with at least one binder selected from the group consisting of (1) polyisocyanate compound, (2) polybasic acid anhydride, (3) cyclic imino ester, (4) cyclic imino ether, (5) aromatic hydroxycarboxylic acid, (6) polyamino compound, (7) polyhydric alcohol, (8) epoxy compound, (9) polyfunctional aziridine compound, (10) lactam, (11) lactone, and (12) diethylene glycol bischloroforate, and reacting to obtain polyhydroxycarboxylic acid having a weight average molecular weight of 100,000 or more the polyhydroxycarboxylic acid which is obtained by the process has a weight average molecular weight of 100,000 or more, has satisfactory mechanical strength in the form of molded articles and is useful as a degradable polymer for substituting medical materials and general purpose resins.

摘要翻译： 一种聚羟基羧酸的制备方法，其包括在含有羟基羧酸或其低聚物的反应混合物中进行羟基羧酸或其低聚物的脱水缩聚，基本上不存在水，得到具有重量的多羟基羧酸 将（1）多异氰酸酯化合物，（2）多元酸酐，（3）环状亚氨基酯，（4）的多元酸酐，（4） ）环状亚氨基醚，（5）芳族羟基羧酸，（6）聚氨基化合物，（7）多元醇，（8）环氧化合物，（9）多官能氮丙啶化合物，（10）内酰胺，（11）内酯和（12 ）二甘醇双氯氟酸盐，并且反应得到重均分子量为100,000以上的聚羟基
羧酸 通过该方法获得的氧酸的重均分子量为100,000以上，成型品的机械强度良好，作为用于代替医用材料和通用树脂的可降解聚合物是有用的。