公开(公告)号：US4824876A

公开(公告)日：1989-04-25

申请号：US29287

申请日：1987-03-23

申请人： Takeo Matsumoto ,  Eiichi Yamada ,  Osamu Nakachi ,  Godo Irukayama ,  Yoshihiro Minoshima

发明人： Takeo Matsumoto ,  Eiichi Yamada ,  Osamu Nakachi ,  Godo Irukayama ,  Yoshihiro Minoshima

IPC分类号： A61K6/083 ,  C08F2/50 ,  C08F4/36 ,  C08F265/06

CPC分类号： A61K6/083 ,  C08F2/50 ,  Y10S522/908

摘要： A light curable dental liquid or paste comprises an ethylenic unsaturated monomer, a light polymerization initiator and an organic filler. The light polymerization initiator is a combination of an organic peroxide and a pyrylium salt compound of: ##STR1## wherein R.sub.1, R.sub.2 and R.sub.3 each represents a hydrogen atom, an alkyl group and the like, X stands for an oxygen or sulfur atom and Y for an anionic functional group.

公开(公告)号：US4746685A

公开(公告)日：1988-05-24

申请号：US768546

申请日：1985-08-23

申请人： Eiichi Masuhara ,  Yoshinori Kadoma ,  Takeo Matsumoto ,  Takeshi Komai ,  Eiichi Yamada ,  Osamu Nakachi ,  Godo Irukayama

发明人： Eiichi Masuhara ,  Yoshinori Kadoma ,  Takeo Matsumoto ,  Takeshi Komai ,  Eiichi Yamada ,  Osamu Nakachi ,  Godo Irukayama

IPC分类号： A61K6/083 ,  C08F2/50 ,  C08F4/36 ,  A61K6/08 ,  C08F4/14

CPC分类号： A61K6/083 ,  C08F2/50 ,  Y10S522/908

摘要： A light curable dental composition is provided. The composition comprises an ethylenic unsaturated compound and a light polymerization initiator. The light polymerization initiator is selected from a combination of an organic peroxide and a pyrylium salt compound of: ##STR1## Wherein R.sub.1, R.sub.2, and R.sub.3 each represents a hydrogen atom, an alkyl group and the like, X stands for an oxygen or sulfur atom and Y for an anionic functional group; a polyperoxy ester containing a benzophenone group; and a combination the polyperoxy ester and an .alpha.-diketone.

摘要翻译： 提供了光固化牙科用组合物。 该组合物包含烯属不饱和化合物和光聚合引发剂。 光聚合引发剂选自以下有机过氧化物和吡喃鎓盐化合物的组合：其中R1，R2和R3各自表示氢原子，烷基等，X表示氧或硫 阴离子官能团的原子和Y; 含有二苯甲酮基的聚过氧酯; 以及聚过氧酯和α-二酮的组合。

公开(公告)号：US4923905A

公开(公告)日：1990-05-08

申请号：US160621

申请日：1988-02-26

申请人： Eiichi Masuhara ,  Yoshinori Kadoma ,  Takeo Matsumoto ,  Takeshi Komai ,  Eiichi Yamada ,  Osamu Nakachi ,  Godo Irukayama

发明人： Eiichi Masuhara ,  Yoshinori Kadoma ,  Takeo Matsumoto ,  Takeshi Komai ,  Eiichi Yamada ,  Osamu Nakachi ,  Godo Irukayama

IPC分类号： A61K6/083 ,  C08F2/50 ,  C08F4/36

CPC分类号： A61K6/083 ,  C08F2/50 ,  Y10S522/908

摘要： A light curable dental composition is provided. The composition comprises an ethylenic unsaturated compound and a light polymerization initiator. The light polymerization initiator is a combination of an .alpha.-diketone and a polyperoxy ester containing a benzophenone group and represented by the general formula (I) of: ##STR1## wherein R.sub.1 and R.sub.1 ' represent a tertiary alkyl group or a tertiary aralkyl group and R.sub.2 and R.sub.2 ' represent a hydrogen atom, a tertiary alkoxy group or a tertiary aralkyloxy group.

公开(公告)号：US08906314B2

公开(公告)日：2014-12-09

申请号：US12998203

申请日：2009-09-25

申请人： Yasuhiro Onishi ,  Yuzuru Kato ,  Eiichi Yamada ,  Atsushi Murata ,  Osamu Wakamura

发明人： Yasuhiro Onishi ,  Yuzuru Kato ,  Eiichi Yamada ,  Atsushi Murata ,  Osamu Wakamura

IPC分类号： B01J8/22 ,  C07C1/04 ,  C10G2/00

CPC分类号： C10G2/342 ,  B01J8/22 ,  B01J2208/00141 ,  B01J2208/00203 ,  B01J2208/00548 ,  B01J2208/0061 ,  B01J2219/00006 ,  C10G2/32

摘要： A bubble column reactor includes a reactor body which contains a slurry having solid catalyst particles suspended in a liquid, an inflow port which is provided at the bottom of the reactor body and allows a synthesis gas including a carbon monoxide gas and a hydrogen gas as the main components to flow into the slurry therethrough, and an outflow port which is provided at the top of the reactor body and allows gaseous hydrocarbons synthesized by a chemical reaction between the synthesis gas and the slurry, an unreacted synthesis gas, and the like to flow out therethrough. The distance in a vertical direction between the liquid surface of the slurry and the outflow port is 1.4 m or more and 10 m or less.

摘要翻译： 泡罩塔反应器包括反应器主体，其包含悬浮在液体中的固体催化剂颗粒的浆料，设置在反应器主体的底部并允许包含一氧化碳气体和氢气的合成气作为流入口的流入口 主要组分流入浆料，以及流出口，其设置在反应器主体的顶部，并允许通过合成气和浆料之间的化学反应合成的气态烃，未反应的合成气等流动 从中穿过。 浆液的液面与流出口之间的垂直方向的距离为1.4μm以上且10μm以下。

公开(公告)号：US08479572B2

公开(公告)日：2013-07-09

申请号：US12733892

申请日：2008-09-26

申请人： Yasuhiro Onishi ,  Yuzuru Kato ,  Eiichi Yamada

发明人： Yasuhiro Onishi ,  Yuzuru Kato ,  Eiichi Yamada

IPC分类号： G01F23/14

CPC分类号： G01F23/168 ,  B01J8/1809 ,  B01J8/1818 ,  B01J8/226 ,  B01J2208/00132 ,  B01J2208/00539 ,  B01J2208/00584 ,  B01J2208/0061 ,  B01J2219/002 ,  B01J2219/0022 ,  B01J2219/00234 ,  C10G2/342 ,  G01F23/18 ,  G01F23/185

摘要： There is provided a bubble column type hydrocarbon synthesis reactor which synthesizes a hydrocarbon compound by a chemical reaction of a synthesis gas including hydrogen and carbon monoxide as main components, and a slurry having solid catalyst particles suspended in liquid. The hydrocarbon synthesis reactor includes a reactor main body which accommodates the slurry, a synthesis gas supplying section which supplies the synthesis gas to the slurry; one pressure sensor which is arranged higher than the liquid level of the slurry to measure the pressure of the synthesis gas above the liquid level, another pressure sensor which is arranged lower than the liquid level of the slurry to measure the pressure of the slurry, and a liquid level detecting device which detects a liquid level position of the slurry on the basis of measurement results of the pressure sensors. A plurality of the other pressure sensors are provided at arbitrary intervals in an axial direction of the reactor main body.

摘要翻译： 提供了一种泡沫塔型烃合成反应器，其通过包含氢和一氧化碳作为主要成分的合成气的化学反应和悬浮在液体中的固体催化剂颗粒的浆料合成烃化合物。 烃合成反应器包括容纳浆料的反应器主体，向浆料供给合成气的合成气供给部; 一个压力传感器被布置成高于浆液的液面以测量液面以上的合成气的压力，另一压力传感器布置成低于浆液的液面以测量浆料的压力，以及 液位检测装置，其基于压力传感器的测量结果来检测浆料的液面位置。 多个其他压力传感器以反应器主体的轴向任意间隔设置。

公开(公告)号：US08398340B2

公开(公告)日：2013-03-19

申请号：US12736114

申请日：2009-03-12

申请人： Yasuhiro Onishi ,  Yuzuru Kato ,  Atsushi Murata ,  Eiichi Yamada

发明人： Yasuhiro Onishi ,  Yuzuru Kato ,  Atsushi Murata ,  Eiichi Yamada

IPC分类号： B65G53/12 ,  B01J10/00

CPC分类号： G01N1/10 ,  B01J8/0035 ,  B01J8/22 ,  B01J8/228 ,  B01J2208/00141 ,  B01J2208/00761 ,  B01J2208/00769 ,  B01J2208/00973 ,  C10G2/343 ,  G01N2001/1025 ,  G01N2001/105 ,  G01N2001/2238

摘要： A method of extracting the contents from the inside of a reactor kept at high temperature and high pressure includes the steps of introducing the contents of the reactor into a pipe having an internal space which communicates with the reactor, closing the pipe to enclose the contents in the internal space, removing unnecessary gas from the internal space, and supplying an inert gas to the internal space, thereby replacing the contents enclosed in the internal space with the inert gas. The contents are discharged from the internal space by replacing the contents enclosed in the internal space with the inert gas.

摘要翻译： 从保持在高温高压的反应器内部提取内容物的方法包括将反应器的内容物引入到具有与反应器连通的内部空间的管道中的步骤，封闭管道以将内容物包围 内部空间，从内部空间去除不需要的气体，并向内部空间供给惰性气体，由此用惰性气体代替内部空间中封入的内容物。 通过用惰性气体代替内部空间中包含的内容物，将内容物从内部空间排出。

公开(公告)号：US20110245356A1

公开(公告)日：2011-10-06

申请号：US12998203

申请日：2009-09-25

申请人： Yasuhiro Onishi ,  Yuzuru Kato ,  Eiichi Yamada ,  Atsushi Murata ,  Osamu Wakamura

发明人： Yasuhiro Onishi ,  Yuzuru Kato ,  Eiichi Yamada ,  Atsushi Murata ,  Osamu Wakamura

IPC分类号： C07C1/04 ,  B01J8/02 ,  B01J19/00

CPC分类号： C10G2/342 ,  B01J8/22 ,  B01J2208/00141 ,  B01J2208/00203 ,  B01J2208/00548 ,  B01J2208/0061 ,  B01J2219/00006 ,  C10G2/32

摘要： A bubble column reactor includes a reactor body which contains a slurry having solid catalyst particles suspended in a liquid, an inflow port which is provided at the bottom of the reactor body and allows a synthesis gas including a carbon monoxide gas and a hydrogen gas as the main components to flow into the slurry therethrough, and an outflow port which is provided at the top of the reactor body and allows gaseous hydrocarbons synthesized by a chemical reaction between the synthesis gas and the slurry, an unreacted synthesis gas, and the like to flow out therethrough. The distance in a vertical direction between the liquid surface of the slurry and the outflow port is 1.4 m or more and 10 m or less.

摘要翻译： 泡罩塔反应器包括反应器主体，其包含悬浮在液体中的固体催化剂颗粒的浆料，设置在反应器主体的底部并允许包含一氧化碳气体和氢气的合成气作为流入口的流入口 主要组分流入浆料，以及流出口，其设置在反应器主体的顶部，并允许通过合成气和浆料之间的化学反应合成的气态烃，未反应的合成气等流动 从中穿过。 浆液的液面与流出口之间的垂直方向的距离为1.4μm以上且10μm以下。

公开(公告)号：US07873426B2

公开(公告)日：2011-01-18

申请号：US11553732

申请日：2006-10-27

申请人： Eiichi Yamada

发明人： Eiichi Yamada

IPC分类号： G06F17/00

CPC分类号： H03M1/188

摘要： A digital recording device includes a microphone configured to convert collected sound into an analog audio signal; a first analog to digital converter configured to convert the signal converted by the microphone into a digital audio signal; a first memory configured to store the digital audio signal of the first analog to digital converter; an attenuator configured to attenuate the analog audio signal with a predetermined attenuation factor; a second analog to digital converter configured to convert the attenuated signal into a digital audio signal; a second memory configured to store the digital audio signal of the second analog to digital converter; an audio signal generating unit configured to extract the digital audio signal in one of the first memory and the second memory for a required time range according to an amplitude maximum value of the signal, and generate a new digital audio signal; and an audio signal memory for storing the generated digital audio signal.

摘要翻译： 数字记录装置包括被配置为将收集的声音转换为模拟音频信号的麦克风; 第一模数转换器，被配置为将由所述麦克风转换的信号转换为数字音频信号; 第一存储器，被配置为存储第一模数转换器的数字音频信号; 衰减器，被配置为以预定衰减因子衰减所述模拟音频信号; 第二模数转换器，被配置为将衰减的信号转换成数字音频信号; 第二存储器，被配置为存储所述第二模数转换器的数字音频信号; 音频信号生成单元，被配置为根据所述信号的振幅最大值，在所述第一存储器和所述第二存储器之一中提取数字音频信号达到所需时间范围，并生成新的数字音频信号; 以及用于存储所生成的数字音频信号的音频信号存储器。

公开(公告)号：US20100247392A1

公开(公告)日：2010-09-30

申请号：US12733779

申请日：2008-09-26

申请人： Yasuhiro Onishi ,  Yuzuru Kato ,  Eiichi Yamada

发明人： Yasuhiro Onishi ,  Yuzuru Kato ,  Eiichi Yamada

IPC分类号： B01J8/22 ,  C10G2/00

CPC分类号： B01J8/22 ,  B01J2208/00141 ,  B01J2208/00362 ,  B01J2208/00371 ,  B01J2219/00006 ,  B01J2219/00259 ,  B01J2219/00272 ,  C10G2/344

摘要： There is provided a bubble column type hydrocarbon synthesis reactor which synthesizes a hydrocarbon compound by a chemical reaction of a synthesis gas including hydrogen and carbon monoxide as main components, and a slurry having solid catalyst particles suspended in liquid. The hydrocarbon synthesis reactor includes a reactor main body which accommodates the slurry, a synthesis gas supplying section which supplies the synthesis gas to the slurry, and an introducing portion which introduces a cooling fluid having a lower temperature than the slurry into the reactor main body.

摘要翻译： 提供了一种泡沫塔型烃合成反应器，其通过包含氢和一氧化碳作为主要成分的合成气的化学反应和悬浮在液体中的固体催化剂颗粒的浆料合成烃化合物。 烃合成反应器包括容纳浆料的反应器主体，向浆料供给合成气的合成气供给部和将具有比浆料低的温度的冷却流体引入反应器主体的导入部。

公开(公告)号：US20100242594A1

公开(公告)日：2010-09-30

申请号：US12733892

申请日：2008-09-26

申请人： Yasuhiro Onishi ,  Yuzuru Kato ,  Eiichi Yamada

发明人： Yasuhiro Onishi ,  Yuzuru Kato ,  Eiichi Yamada

IPC分类号： G01F23/14 ,  B01J8/02

CPC分类号： G01F23/168 ,  B01J8/1809 ,  B01J8/1818 ,  B01J8/226 ,  B01J2208/00132 ,  B01J2208/00539 ,  B01J2208/00584 ,  B01J2208/0061 ,  B01J2219/002 ,  B01J2219/0022 ,  B01J2219/00234 ,  C10G2/342 ,  G01F23/18 ,  G01F23/185

摘要： There is provided a bubble column type hydrocarbon synthesis reactor which synthesizes a hydrocarbon compound by a chemical reaction of a synthesis gas including hydrogen and carbon monoxide as main components, and a slurry having solid catalyst particles suspended in liquid. The hydrocarbon synthesis reactor includes a reactor main body which accommodates the slurry, a synthesis gas supplying section which supplies the synthesis gas to the slurry; one pressure sensor which is arranged higher than the liquid level of the slurry to measure the pressure of the synthesis gas above the liquid level, another pressure sensor which is arranged lower than the liquid level of the slurry to measure the pressure of the slurry, and a liquid level detecting device which detects a liquid level position of the slurry on the basis of measurement results of the pressure sensors. A plurality of the other pressure sensors are provided at arbitrary intervals in an axial direction of the reactor main body.

摘要翻译： 提供了一种泡沫塔型烃合成反应器，其通过包含氢和一氧化碳作为主要成分的合成气的化学反应和悬浮在液体中的固体催化剂颗粒的浆料合成烃化合物。 烃合成反应器包括容纳浆料的反应器主体，向浆料供给合成气的合成气供给部; 一个压力传感器被布置成高于浆液的液面以测量液面以上的合成气的压力，另一压力传感器布置成低于浆液的液面以测量浆料的压力，以及 液位检测装置，其基于压力传感器的测量结果来检测浆料的液面位置。 多个其他压力传感器以反应器主体的轴向任意间隔设置。