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71. 发明申请

US20070110458A1 Dust container and image forming apparatus 有权
标题翻译：防尘容器和成像设备
公开(公告)号：US20070110458A1
公开(公告)日：2007-05-17
申请号：US11580939
申请日：2006-10-16
申请人： Tomofumi Inoue , Takafumi Miyazaki , Tomoya Adachi , Takeshi Sakashita , Yuuji Meguro , Takeru Muramatsu , Kohji Hatayama
发明人： Tomofumi Inoue , Takafumi Miyazaki , Tomoya Adachi , Takeshi Sakashita , Yuuji Meguro , Takeru Muramatsu , Kohji Hatayama
IPC分类号： G03G21/00 , G03G21/12
CPC分类号： G03G21/12 , G03G21/105
摘要： A dust container includes a container body, an inlet, a dust detector, and a dust-conveying unit. The dust-conveying unit conveys the dust from the inlet to the interior of the container body. The dust-conveying unit includes a plurality of conveying members that are arranged at different positions in the dust conveying unit. A direction in which the dust is conveyed and an amount of the dust conveyed by at least one of the conveying members is different from those of the other conveying members. As the dust accumulates in the container body, the dust detector detects whether the container body is substantially full with the dust.
摘要翻译：贮尘容器包括容器主体，入口，灰尘检测器和灰尘输送单元。灰尘输送单元将灰尘从入口传送到容器主体的内部。灰尘输送单元包括布置在灰尘输送单元中的不同位置的多个输送构件。输送灰尘的方向和由至少一个输送构件输送的灰尘量与其它输送构件的方向不同。当灰尘积聚在容器体内时，灰尘检测器检测容器主体是否充满灰尘。

72. 发明授权

US06949990B2 Filter device 失效
标题翻译：过滤装置
公开(公告)号：US06949990B2
公开(公告)日：2005-09-27
申请号：US10665209
申请日：2003-09-22
申请人： Tokihiro Nishihara , Tsuyoshi Yokoyama , Takeshi Sakashita , Tsutomu Miyashita , Yoshio Satoh
发明人： Tokihiro Nishihara , Tsuyoshi Yokoyama , Takeshi Sakashita , Tsutomu Miyashita , Yoshio Satoh
IPC分类号： H03H9/58 , H03H9/02 , H03H9/10 , H03H9/17 , H03H9/205 , H03H9/25 , H03H9/64 , H03H9/56
CPC分类号： H03H9/0547 , H03H9/0523 , H03H9/564 , H03H9/568
摘要： A filter device includes a filter element that has piezoelectric thin-film resonators arranged in series arms and parallel arms, and a package that houses the filter element in a face-down state. In this filter device, the filter element and the package are electrically connected to each other through bumps. The package includes first pad parts on which the bumps are placed, and transmission paths that electrically connect the first pad parts to the outside. The filter element includes second pad parts that are electrically connected to the first pad parts through the bumps, and wiring parts that electrically connect the second pads to the piezoelectric thin-film resonators and electrically connect the piezoelectric thin-film resonators to one another. In this structure, inductances formed with the transmission paths are connected in series to the piezoelectric thin-film resonators.
摘要翻译：滤波器装置包括具有布置成串联臂和平行臂的压电薄膜谐振器的滤波器元件和以面朝下的状态容纳滤波元件的封装。在该过滤器装置中，过滤元件和封装通过凸块彼此电连接。该包装包括其上放置有凸块的第一垫片部分和将第一垫片部分电连接到外部的传输路径。滤波器元件包括通过凸块电连接到第一焊盘部分的第二焊盘部分，以及将第二焊盘电连接到压电薄膜谐振器并将压电薄膜谐振器彼此电连接的布线部分。在该结构中，形成有传输路径的电感与压电薄膜谐振器串联连接。

73. 发明授权

US5606007A Processes for preparing aromatic polycarbonates 失效
标题翻译：制备芳族聚碳酸酯的方法
公开(公告)号：US5606007A
公开(公告)日：1997-02-25
申请号：US67245
申请日：1993-05-21
申请人： Takeshi Sakashita , Tomoaki Shimoda , Hideyuki Itoi , Takashi Nagai , Kotarou Kishimura
发明人： Takeshi Sakashita , Tomoaki Shimoda , Hideyuki Itoi , Takashi Nagai , Kotarou Kishimura
IPC分类号： C08K5/00 , C08G64/20 , C08G64/30 , C08G64/40 , C08K3/00 , C08K3/32 , C08K5/1515 , C08K5/36 , C08K5/42 , C08K5/51 , C08L69/00 , C08G63/00
CPC分类号： C08K5/1515 , C08G64/307 , C08K3/32 , C08K5/42
摘要： According to the present invention, there is provided an improvement which comprises adding an acid compound and if necessary an epoxy compound to a reaction product resulting from melt polycondensation reaction of an aromatic dihydroxy compound with a carbonic acid diester in the presence of an alkaline compound catalyst.
摘要翻译：根据本发明，提供了一种改进，其包括在由碱性化合物催化剂存在下，将芳族二羟基化合物与碳酸二酯的熔体缩聚反应产生的反应产物中的酸化合物和必要时的环氧化合物。

74. 发明授权

US5496921A Melt process for polycarbonate with improved heat stability 失效
标题翻译：具有改善的热稳定性的聚碳酸酯的熔体工艺
公开(公告)号：US5496921A
公开(公告)日：1996-03-05
申请号：US327738
申请日：1994-10-24
申请人： Takeshi Sakashita , Tomoaki Shimoda
发明人： Takeshi Sakashita , Tomoaki Shimoda
IPC分类号： C08G64/20 , C08G64/30 , C08K5/42 , C08F6/00
CPC分类号： C08G64/307 , C08K5/42
摘要： Polycarbonates are prepared by inducing the melt polycondensation of an aromatic dihydroxy compound and a diester carbonate in the presence of alkali metal compounds and/or alkaline earth metal compound droxy and adding to the polycarbonate which is the reaction product thereof: a sulfonic acid compound having the formula ##STR1## in an amount of 0.05-10 ppm, based on the polycarbonate, an epoxy compound in an amount of 1-2000 ppm, based on the polycarbonate and a phosphorus compound in an amount of 10-1000 ppm, based on the polycarbonate.
摘要翻译：聚碳酸酯通过在碱金属化合物和/或碱土金属化合物的存在下诱导芳族二羟基化合物和二酯碳酸酯的熔融缩聚并加入作为其反应产物的聚碳酸酯来制备：具有基于聚碳酸酯，基于聚碳酸酯，基于聚碳酸酯和磷化合物的量为1-2000ppm的环氧化合物，基于聚碳酸酯的0.05-10ppm的配方，基于聚碳酸酯。

75. 发明授权

US5470938A Copolymeric polycarbonate compositions containing a sulfonic acid compound 失效
标题翻译：含有磺酸化合物的共聚聚碳酸酯组合物
公开(公告)号：US5470938A
公开(公告)日：1995-11-28
申请号：US382728
申请日：1995-02-02
申请人： Takeshi Sakashita , Tomoaki Shimoda , Kotaro Kishimura
发明人： Takeshi Sakashita , Tomoaki Shimoda , Kotaro Kishimura
IPC分类号： C08G64/00 , C08G64/06 , C08G64/20 , C08G64/30 , C08K3/00 , C08K5/00 , C08K5/1515 , C08K5/36 , C08K5/42 , C08K5/49 , C08K5/524 , C08L69/00
CPC分类号： C08K5/42 , C08G64/06 , C08G64/307 , C08K5/1515 , C08K5/524
摘要： A copolymeric polycarbonate containing repeating constituent units having formula [I] below and repeating constituent units having formula [II] below in a molar ratio of from 98:2 to 40:60. ##STR1## The above-described copolymeric polycarbonates have excellent resistance to chemicals, heat resistance and flame retardancy without compromising the impact resistance and good hues intrinsic to polycarbonates.
摘要翻译：含有下述式[I]的重复构成单元的共聚聚碳酸酯以及重量以下结构单元的式[II]以摩尔比为98:2至40:60。聚碳酸酯具有优异的耐化学性，耐热性和阻燃性，而不影响耐冲击性和聚碳酸酯固有的良好色调。

76. 发明授权

US5418315A Copolymeric polycarbonate production method 失效
标题翻译：共聚聚碳酸酯生产方法
公开(公告)号：US5418315A
公开(公告)日：1995-05-23
申请号：US212077
申请日：1994-03-14
申请人： Takeshi Sakashita , Tomoaki Shimoda , Kotaro Kishimura , Shuichi Uchimura
发明人： Takeshi Sakashita , Tomoaki Shimoda , Kotaro Kishimura , Shuichi Uchimura
IPC分类号： C08G64/14 , C08G64/00 , C08G64/04 , C08G64/20 , C08G64/30 , C08G64/40 , C08K3/00 , C08K3/24 , C08K5/00 , C08K5/1515 , C08K5/36 , C08K5/42 , C08K5/52 , C08L69/00 , C08G63/02
CPC分类号： C08G64/307
摘要： The method of this invention prepares copolymeric polycarbonates which have excellent mechanical properties, heat resistance and transparency, and which also have improved chemical resistance, hue, and residence stability by inducing the melt polycondensation of an aromatic dihydroxy compound containing an amount of 2-90 mol % of hydroquinone and/or substituted hydroquinones with a diester carbonate in the presence of a catalyst containing alkali metal compounds and/or alkaline earth metal compounds in an amount of 1.times.10.sup.-8 to 5.times.10.sup.-6 mole per mole of the total amount of the aromatic dihydroxy compound.
摘要翻译：本发明的方法制备具有优异的机械性能，耐热性和透明性的共聚聚碳酸酯，并且还通过引入含量为2-90mol的芳族二羟基化合物的熔融缩聚而具有改善的耐化学性，色调和停留稳定性在含有碱金属化合物和/或碱土金属化合物的催化剂的存在下，每摩尔芳族化合物的总量为1×10 -8至5×10 -6摩尔的量的氢醌和/或取代的氢醌与二酯碳酸酯二羟基化合物。

77. 发明授权

US5286834A Melt preparation of copolycarbonate with alkaline compound catalyst and boric acid compound catalyst 失效
标题翻译：用碱性化合物催化剂和硼酸化合物催化剂熔融共聚碳酸酯制备
公开(公告)号：US5286834A
公开(公告)日：1994-02-15
申请号：US944377
申请日：1992-09-14
申请人： Takeshi Sakashita , Tomoaki Shimoda , Kotaro Kishimura
发明人： Takeshi Sakashita , Tomoaki Shimoda , Kotaro Kishimura
IPC分类号： C08G64/00 , C08G64/06 , C08G64/20 , C08G64/30 , C08K3/00 , C08K5/00 , C08K5/1515 , C08K5/36 , C08K5/42 , C08K5/49 , C08K5/524 , C08L69/00
CPC分类号： C08K5/42 , C08G64/06 , C08G64/307 , C08K5/1515 , C08K5/524
摘要： A copolymeric polycarbonate containing repeating constituent units having formula [I] below and repeating constituent units having formula [II] below in a molar ratio of from 98:2 to 40:60. ##STR1## The above-described copolymeric polycarbonates have excellent resistance to chemicals, heat resistance and flame retardancy without compromising the impact resistance and good hues intrinsic to polycarbonates.
摘要翻译：含有下述式（I）的重复结构单元的聚合物聚碳酸酯，并以98:2至40:60的摩尔比重复以下式（II）的结构单元。（*化学结构*）（I）（*化学结构*）（II）上述共聚聚碳酸酯具有优异的耐化学性，耐热性和阻燃性，而不损害耐冲击性和聚碳酸酯固有的良好色调。

78. 发明授权

US5142018A Process for preparing polycarbonates 无效
标题翻译：聚碳酸酯的制备方法
公开(公告)号：US5142018A
公开(公告)日：1992-08-25
申请号：US784718
申请日：1991-10-30
申请人： Takeshi Sakashita , Tomoaki Shimoda
发明人： Takeshi Sakashita , Tomoaki Shimoda
IPC分类号： C08G64/30
CPC分类号： C08G64/307
摘要： A process for preparing polycarbonates according to the invention by melt polycondensation of aromatic dihydroxy compounds and carbonic acid diesters, is characterized by using an aromatic dihydroxy compound and a carbonic acid diester, wherein the combined content of hydrolyzable chlorine in those monomers falls within the particular range. Another process for preparing polycarbonates according to the invention by melt polycondensation of aromatic dihydroxy compounds and carbonic acid diesters, is characterized by using a catalyst comprising (a) a nitrogen containing basic compound and (b) aromatic dihydroxy compound of an alkali metal or alkaline earth metal compound, or (a) and (b) and (c) boric acid or boric ester.
摘要翻译：通过芳族二羟基化合物和碳酸二酯的熔融缩聚制备根据本发明的聚碳酸酯的方法的特征在于使用芳族二羟基化合物和碳酸二酯，其中这些单体中的可水解氯的组合含量在特定范围内。通过芳族二羟基化合物和碳酸二酯的熔融缩聚制备根据本发明的聚碳酸酯的另一种方法的特征在于使用包含（a）含氮碱性化合物和（b）碱金属或碱土金属的芳族二羟基化合物的催化剂金属化合物，或（a）和（b）和（c）硼酸或硼酸酯。

79. 发明授权

US5097002A Melt, catalytic process for preparing polycarbonates from carbonic acid diester 失效
标题翻译：碳酸钙制备聚碳酸酯的熔融法，催化工艺
公开(公告)号：US5097002A
公开(公告)日：1992-03-17
申请号：US698106
申请日：1991-05-10
申请人： Takeshi Sakashita , Tomoaki Shimoda
发明人： Takeshi Sakashita , Tomoaki Shimoda
IPC分类号： C08G64/30
CPC分类号： C08G64/307
摘要： A process for preparing polycarbonates according to the invention by melt polycondensation of aromatic dihydroxy compounds and carbonic acid diesters, is characterized by using an aromatic dihydroxy compound and a carbonic acid diester, wherein the combined content of hydrolyzable chlorine in those monomers falls within the particular range. Another process for preparing polycarbonates according to the invention by melt polycondensation of aromatic dihydroxy compounds and carbonic acid diesters, is characterized by using a catalyst comprising (a) a nitrogen containing basic compound and (b) aromatic dihydroxy compound of an alkali metal or alkaline earth metal compound, or (a) and (b) and (c) boric acid or boric ester.

80. 发明授权

US5068400A Fluorine-containing mono- or poly-alkylene glycol and method for producing same 失效
标题翻译：含氟单羟基或聚烷基甘氨酸及其生产方法
公开(公告)号：US5068400A
公开(公告)日：1991-11-26
申请号：US214188
申请日：1988-06-29
申请人： Masahide Tanaka , Tokinori Agou , Masahiro Kuwahara , Takeshi Sakashita , Tomoaki Shimoda , Masaru Sudou
发明人： Masahide Tanaka , Tokinori Agou , Masahiro Kuwahara , Takeshi Sakashita , Tomoaki Shimoda , Masaru Sudou
IPC分类号： C07C31/40 , C07C43/11 , C07C43/13 , C08F283/06
CPC分类号： C07C43/137 , C07C31/40 , C07C43/11 , C08F283/06
摘要： The novel fluorine-containing mono- or poly-alkylene glycol of this invention is a mono- or poly-alkylene glycol of the formula (I): ##STR1## wherein R.sup.1, R.sup.2 and R.sup.3 independently represent a hydrogen atom or an alkyl group having 1 to 30 carbon atoms, A represents a hydrogen atom, an unsaturated hydrocarbon group having 1 to 30 carbon atoms, a polar group or a polar group substituted with an unsaturated hydrocarbon group having 1 to 100 carbon atoms, B represents the same as the group selected from the group of A, provided that both A and B are not hydrogen atom, or a hydrocarbon group having 1 to 30 carbon atoms which may contain an oxygen atom or fluorine atom, x represents an integer of 0 to 100, and n represents an integer of 1 to 1000, the mono- or poly-oxyalkylene group in the main chain of the mono- or poly-alkylene glycol having at least one fluorine-substituted hydrocarbon group with 2 to 30 carbon atoms having at least 3 fluorine atoms bonded thereto graft-bonded onto the mono- or poly-oxyalkylene group in the main chain of the mono- or poly-alkylene glycol per one molecule of the mono- or poly-alkylene glycol.

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