公开(公告)号：US20060120953A1

公开(公告)日：2006-06-08

申请号：US10546221

申请日：2004-03-05

申请人： Keiichi Okuyama ,  Takashi Ogawa ,  Seiji Aoki ,  Tsutomu Shikada ,  Toshifumi Suzuki ,  Yasuo Miyoshi ,  Nobuaki Konayashi ,  Kazuno Suzuki

发明人： Keiichi Okuyama ,  Takashi Ogawa ,  Seiji Aoki ,  Tsutomu Shikada ,  Toshifumi Suzuki ,  Yasuo Miyoshi ,  Nobuaki Konayashi ,  Kazuno Suzuki

IPC分类号： C01B3/24 ,  C01B3/02

CPC分类号： C07C29/16 ,  C01B3/386 ,  C01B2203/0261 ,  C01B2203/06 ,  C07C41/09 ,  C07C43/043

摘要： Disclosed is a process for producing a synthesis gas containing no hydrocarbon and reduced concentration of carbon dioxide among the produced synthesis gas. The process according to the present invention comprises reforming the gas generated by partial combustion of hydrocarbon using a catalyst in a furnace for generating the synthesis gas mounted on a catalyst layer inside the furnace, and producing the synthesis gas comprising hydrogen and carbon monoxide as a main components, and is characterized in that the temperature at outlet of the catalyst layer ranges from 1100 to 1300° C. and the concentration of carbon dioxide in the produced synthesis gas is not more than 10% by volume.

摘要翻译： 公开了生产合成气中不含烃和二氧化碳浓度降低的合成气的方法。 根据本发明的方法包括使用催化剂在催化剂中使用催化剂重整烃的部分燃烧产生的气体，用于产生安装在炉内的催化剂层上的合成气，并且生产包含氢气和一氧化碳作为主要的合成气体 组分，其特征在于，催化剂层出口温度为1100〜1300℃，二氧化碳浓度不大于10体积％。

公开(公告)号：US20100317747A1

公开(公告)日：2010-12-16

申请号：US12800051

申请日：2010-05-07

申请人： Keiichi Okuyama ,  Yotaro Ohno ,  Takashi Ogawa ,  Seiji Aoki ,  Tsutomu Shikada ,  Yasuhiro Mogi ,  Toshifumi Suzuki ,  Yasuo Miyoshi ,  Nobuaki Kobayashi ,  Kazuro Suzuki

发明人： Keiichi Okuyama ,  Yotaro Ohno ,  Takashi Ogawa ,  Seiji Aoki ,  Tsutomu Shikada ,  Yasuhiro Mogi ,  Toshifumi Suzuki ,  Yasuo Miyoshi ,  Nobuaki Kobayashi ,  Kazuro Suzuki

IPC分类号： C07C1/06 ,  C07C11/00

CPC分类号： C07C29/16 ,  C01B3/386 ,  C01B2203/0261 ,  C01B2203/06 ,  C07C41/09 ,  C07C43/043

摘要： A medium oil to be used for a synthesis reaction in a slurry-bed reaction procedure. The medium oil has as a main component, a branched, saturated aliphatic hydrocarbon having 16 to 50 carbon atoms, 1 to 7 tertiary carbon atoms, 0 quaternary carbon atoms, and 1 to 16 carbon atoms in the branched chains bonded to the tertiary carbon atoms; and at least one of the tertiary carbon atoms is bonded to hydrocarbon chains with a chain length having 4 or more carbon atoms in three directions.

摘要翻译： 在浆料床反应过程中用于合成反应的中油。 中油作为主要成分，在与叔碳原子键合的支链中具有碳原子数为16〜50，碳原子数为1〜7的叔碳原子数为0的季碳原子数为1〜16的支链饱和脂肪族烃 ; 并且至少一个叔碳原子在三个方向上键合具有4个或更多个碳原子的链长的烃链。

公开(公告)号：US08536385B2

公开(公告)日：2013-09-17

申请号：US13370007

申请日：2012-02-09

申请人： Keiichi Okuyama ,  Yotaro Ohno ,  Takashi Ogawa ,  Seiji Aoki ,  Tsutomu Shikada ,  Yasuhiro Mogi ,  Toshifumi Suzuki ,  Yasuo Miyoshi ,  Nobuaki Kobayashi ,  Kazuro Suzuki

发明人： Keiichi Okuyama ,  Yotaro Ohno ,  Takashi Ogawa ,  Seiji Aoki ,  Tsutomu Shikada ,  Yasuhiro Mogi ,  Toshifumi Suzuki ,  Yasuo Miyoshi ,  Nobuaki Kobayashi ,  Kazuro Suzuki

IPC分类号： C07C29/15 ,  C07C29/16

CPC分类号： C07C29/16 ,  C01B3/386 ,  C01B2203/0261 ,  C01B2203/06 ,  C07C41/09 ,  C07C43/043

摘要： A process for preparing dimethyl ether or a mixture of dimethyl ether and methanol including passing a raw gas containing carbon monoxide and hydrogen through a catalyst slurry containing a mixture including (a) a medium oil having as a main component, a branched, saturated aliphatic hydrocarbon having 16 to 50 carbon atoms, 1 to 7 tertiary carbon atoms, 0 quaternary carbon atoms, and 1 to 16 carbon atoms in the branched chains bonded to the tertiary carbon atom; and at least one of the tertiary carbon atoms is bonded to hydrocarbon chains with a chain length having 4 or more of carbon atoms in three directions, (b) a methanol synthesis catalyst; (c) a methanol dehydration catalyst; and (d) a methanol shift catalyst or a methanol dehydration/shift catalyst.

摘要翻译： 包括使含有一氧化碳和氢气的原料气体通过含有以下混合物的催化剂浆料制备二甲醚或二甲醚和甲醇的混合物的方法，所述混合物包括：（a）作为主要成分的中油，支链饱和脂族烃 在与叔碳原子键合的支链中具有16至50个碳原子，1至7个叔碳原子，0个季碳原子和1至16个碳原子; 并且其中至少一个叔碳原子与碳原子数为3以上的链长在三个方向键合，（b）甲醇合成催化剂; （c）甲醇脱水催化剂; 和（d）甲醇转移催化剂或甲醇脱水/转移催化剂。

公开(公告)号：US07015255B1

公开(公告)日：2006-03-21

申请号：US10048640

申请日：2000-02-29

申请人： Keiji Tomura ,  Takashi Ogawa ,  Masami Ono ,  Keiichi Okuyama ,  Seiji Aoki ,  Tsutomu Shikada ,  Masatsugu Mizuguchi ,  Yotaro Ohno

发明人： Keiji Tomura ,  Takashi Ogawa ,  Masami Ono ,  Keiichi Okuyama ,  Seiji Aoki ,  Tsutomu Shikada ,  Masatsugu Mizuguchi ,  Yotaro Ohno

IPC分类号： C07C27/00

CPC分类号： C07C41/01 ,  B01J23/72 ,  B01J23/80 ,  C07C29/1514 ,  Y02P20/52 ,  C07C43/043 ,  C07C31/04 ,  C07C31/08

摘要： (a) A medium oil wherein a main component is a hydrocarbon, and the number of paraffinic carbon atoms is 70% or more with respect to a total number of carbon atoms, (b) a medium oil wherein a main component is a polybutene, (c) a medium oil wherein a main component is a mixture of hydrocarbons of the formula (1): CH3—C(CH3)2—[—CH2—C(CH3)2—]n—CH2—R   (1) wherein R is —CH(CH3)2 or —C(CH3)═CH2, and n is 1 to 10, (d) a medium oil wherein a main component is a hydrocarbon prepared by a Fischer-Tropsch synthesis, or (e) a medium oil wherein a main component is a branched paraffinic hydrocarbon prepared by hydrogenolysis of a hydrocarbon prepared by a Fischer-Tropsch synthesis, and a process of producing dimethyl ether using the medium oil, are disclosed.

摘要翻译： （a）主要成分为烃的中油，相对于碳原子数为70％以上的链烷烃碳原子，（b）主成分为聚丁烯的中油， （c）中油，其中主要成分是式（1）的烃的混合物：<？in-line-formula description =“In-line formula”end =“lead”？> CH 3 -C（CH 3）2 - [ - CH 2 -C（CH 3）） - ＆lt;＆lt;＆lt;＆lt; 2＆gt; -R（1）<？in-line-formula description =“In-line Formulas”end =“ 尾“→其中R是-CH（CH 3）2或-C（CH 3 CH 3） - CH 2， SUB>，n为1〜10，（d）中油，其中主要成分为通过费 - 托合成制备的烃，或（e）中油，其中主要成分为通过氢解制备的支链链烷烃 的通过费 - 托合成制备的烃，以及使用中油生产二甲醚的方法， e披露。

公开(公告)号：US09106331B2

公开(公告)日：2015-08-11

申请号：US14118463

申请日：2012-04-25

申请人： Keiichi Okuyama

发明人： Keiichi Okuyama

IPC分类号： H04B10/03 ,  H04B1/74 ,  H04B10/80 ,  H04L12/64 ,  H04Q11/04 ,  H04J3/16

CPC分类号： H04B10/03 ,  H04B1/74 ,  H04B10/801 ,  H04J3/1611 ,  H04J3/1623 ,  H04J2203/0026 ,  H04L12/6418 ,  H04Q11/04 ,  H04Q2213/13098

摘要： A transmission apparatus includes a package that has a plurality of slots into each of which a board can be freely detachably inserted; at least one control board; a PWE interface communication unit that is connected to the control board, converts an input SDH or PDH signal to a packet signal, and outputs the converted signal to the control board; a radio transmission communication unit that is connected to the control board, converts the packet signal to a radio signal, and outputs the converted signal; and an optical transmission communication unit that is connected to the control board, converts the packet signal to an optical transmission signal, and outputs the converted signal. The units are separately inserted in the slots.

摘要翻译： 传输装置包括具有多个槽的包装，每个槽可以自由地可拆卸地插入板; 至少一个控制板; 连接到控制板的PWE接口通信单元将输入的SDH或PDH信号转换成分组信号，并将转换的信号输出到控制板; 连接到控制板的无线电传输通信单元将分组信号转换成无线电信号，并输出转换的信号; 以及连接到控制板的光传输通信单元，将分组信号转换为光传输信号，并输出转换的信号。 单元分别插入插槽中。

公开(公告)号：US06663051B2

公开(公告)日：2003-12-16

申请号：US10097276

申请日：2002-03-15

申请人： Keiichi Okuyama

发明人： Keiichi Okuyama

IPC分类号： B64G100

CPC分类号： B64G1/58 ,  Y10T428/24041 ,  Y10T428/24058 ,  Y10T428/24091

摘要： A thermal protection structure includes a thermal protection layer formed by impregnating reinforcing fibers with a matrix resin, a gas-pervious wear-resistant layer formed of a heat-resistant material and laminated on the outer surface to be exposed to heat of the thermal protection layer. The wear-resistant layer prevents the direct impact of raindrops or ice pellets on the thermal protection layer, so that the reduction of the thermal protection ability of the thermal protection layer due to wear can be prevented. The gas-pervious wear-resistant layer permits the emission of gases produced by the thermal decomposition and carbonization of the thermal protection layer caused by aerodynamic heating into the environment.

公开(公告)号：US20140086572A1

公开(公告)日：2014-03-27

申请号：US14118463

申请日：2012-04-25

申请人： Keiichi Okuyama

发明人： Keiichi Okuyama

IPC分类号： H04B10/03

CPC分类号： H04B10/03 ,  H04B1/74 ,  H04B10/801 ,  H04J3/1611 ,  H04J3/1623 ,  H04J2203/0026 ,  H04L12/6418 ,  H04Q11/04 ,  H04Q2213/13098

摘要： A transmission apparatus includes a package that has a plurality of slots into each of which a board can be freely detachably inserted; at least one control board; a PWE interface communication unit that is connected to the control board, converts an input SDH or PDH signal to a packet signal, and outputs the converted signal to the control board; a radio transmission communication unit that is connected to the control board, converts the packet signal to a radio signal, and outputs the converted signal; and an optical transmission communication unit that is connected to the control board, converts the packet signal to an optical transmission signal, and outputs the converted signal. The units are separately inserted in the slots.

摘要翻译： 传输装置包括具有多个槽的包装，每个槽可以自由地可拆卸地插入板; 至少一个控制板; 连接到控制板的PWE接口通信单元将输入的SDH或PDH信号转换成分组信号，并将转换的信号输出到控制板; 连接到控制板的无线电传输通信单元将分组信号转换成无线电信号，并输出转换的信号; 以及连接到控制板的光传输通信单元，将分组信号转换为光传输信号，并输出转换的信号。 单元分别插入插槽中。

公开(公告)号：US20100304145A1

公开(公告)日：2010-12-02

申请号：US12741553

申请日：2008-10-27

申请人： Koichi Yonemoto ,  Takeo Ebina ,  Fujio Mizukami ,  Keiichi Okuyama ,  Shoji Kamiya

发明人： Koichi Yonemoto ,  Takeo Ebina ,  Fujio Mizukami ,  Keiichi Okuyama ,  Shoji Kamiya

IPC分类号： C08J5/24 ,  B32B9/00 ,  B32B37/02 ,  B32B37/24 ,  B65H81/00 ,  B32B5/30

CPC分类号： C08J5/24 ,  B32B5/16 ,  B32B5/26 ,  B32B5/30 ,  B32B27/12 ,  B32B27/18 ,  B32B27/281 ,  B32B27/283 ,  B32B27/30 ,  B32B27/304 ,  B32B27/308 ,  B32B27/322 ,  B32B27/34 ,  B32B27/36 ,  B32B27/38 ,  B32B27/40 ,  B32B27/42 ,  B32B2255/02 ,  B32B2255/26 ,  B32B2260/021 ,  B32B2260/025 ,  B32B2260/046 ,  B32B2262/106 ,  B32B2264/10 ,  B32B2307/50 ,  B32B2307/7242 ,  B32B2439/40 ,  B32B2605/00 ,  C08J5/042 ,  C08J5/10 ,  C08J2363/02 ,  Y10T156/10 ,  Y10T428/24994 ,  Y10T428/30

摘要： There are provided a carbon fiber reinforced prepreg of gas barrier properties comprising a sheet-like carbon fiber reinforcement and a matrix resin including therein a gas barrier layer having a clay mineral with a plate-like crystal structure unidirectionally aligned and densely laminated, and a carbon fiber reinforced plastic produced from the carbon fiber reinforced prepreg. Such prepreg is obtained by disposing a film material of gas barrier properties having a clay mineral with a plate-like crystal structure unidirectionally aligned and densely laminated, in at least one interlayer of a laminate of a carbon fiber reinforced prepreg comprising a sheet form carbon fiber reinforcement and a matrix resin; and then heating and/or pressurizing the laminate. The carbon fiber-reinforced composite material of the invention exhibits high gas barrier properties, and particularly hydrogen gas barrier properties.

摘要翻译： 提供一种阻气性碳纤维增强预浸料，其包括片状碳纤维增强材料和基体树脂，其中包含具有单向排列和密集层压的板状晶体结构的粘土矿物的阻气层，碳 由碳纤维增强预浸料生产的纤维增强塑料。 这样的预浸料是通过将具有粘土矿物的薄膜材料在板状碳纤维的碳纤维增强预浸料的层叠体的至少一个中间层中配置而成的单向排列密集层叠而得到的。 增强和基体树脂; 然后加热和/或加压层压体。 本发明的碳纤维增强复合材料具有高阻气性，特别是氢气阻隔性。

公开(公告)号：US5651027A

公开(公告)日：1997-07-22

申请号：US397772

申请日：1995-03-02

申请人： Keiichi Okuyama

发明人： Keiichi Okuyama

IPC分类号： H04L1/22 ,  H04L29/14 ,  H04K1/10

CPC分类号： H04L45/00

摘要： When transmitting signals to the respective two paths having a routing length difference on a transmitting side, a signal identifying one and the other of the respective two paths is given to the transmission signal before transmission to one and the other of the paths. On the receiving side, after the two paths have been intentionally switched in the state of non-instantaneous disconnection from one path to the other under external control, a change from the signal identifying one of the paths to the signal identifying the other path is detected.

摘要翻译： 当在发送侧发送具有路由长度差的相应两个路径的信号时，在发送到一个和另一个路径的情况下，将识别各个两个路径中的一个和另一个的信号给予发送信号。 在接收侧，在外部控制之后，在两条路径被有意地切换成从一条路径到另一条路径的状态下，检测到从识别路径之一到识别另一路径的信号的信号的变化 。

公开(公告)号：US07856075B2

公开(公告)日：2010-12-21

申请号：US11842432

申请日：2007-08-21

申请人： Makoto Kon ,  Keiichi Okuyama

发明人： Makoto Kon ,  Keiichi Okuyama

IPC分类号： H03D3/24

CPC分类号： H03L7/143 ,  H03L7/145 ,  H03L7/146

摘要： The present invention provides a clock supply device and a clock supply method by which the holdover characteristics that maintains with high precision the same frequency as the frequency observed immediately before an error can be achieved simply with the addition of a high stability oscillator. An output clock signal that is output from a conventional PLL circuit is monitored with a clock signal of a high-stability fixed oscillator, and the monitor result is written in a memory. A holdover reference generating circuit averages the result written over a certain period of time. When a frequency error monitoring circuit detects a frequency error in an input reference signal, a selector selects a holdover reference, instead of the input reference signal, and inputs the holdover reference to the PLL circuit. Alternatively, the holdover reference generating circuit may select the input of the PLL circuit at the time of an error, and then perform holdover.

摘要翻译： 本发明提供一种时钟提供装置和时钟提供方法，通过这种方法，可以简单地通过添加高稳定性振荡器来实现保持与高精度保持相同频率的保持特性。 由常规PLL电路输出的输出时钟信号由高稳定性固定振荡器的时钟信号监视，监视结果写入存储器。 保持参考产生电路对在一段时间内写入的结果进行平均。 当频率误差监视电路检测到输入参考信号中的频率误差时，选择器选择保持参考而不是输入参考信号，并将保持参考输入到PLL电路。 或者，保持参考产生电路可以在错误时选择PLL电路的输入，然后执行保持。