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1. 发明授权

US08278237B2 Catalyst for aromatization of lower hydrocarbons and process for production of aromatic compounds 有权
标题翻译：用于低级烃芳构化的催化剂和用于生产芳族化合物的方法
公开(公告)号：US08278237B2
公开(公告)日：2012-10-02
申请号：US12524029
申请日：2008-02-13
申请人： Shinichi Yamada , Tomohiro Yamada , Yuji Ogawa , Hirokazu Akiyama , Takuya Hatagishi
发明人： Shinichi Yamada , Tomohiro Yamada , Yuji Ogawa , Hirokazu Akiyama , Takuya Hatagishi
IPC分类号： B01J29/06 , C07C2/52 , C07C15/00
CPC分类号： C10G45/68 , B01J21/16 , B01J23/885 , B01J29/0308 , B01J29/041 , B01J29/076 , B01J29/40 , B01J29/48 , B01J29/7876 , B01J35/023 , B01J37/0201 , B01J37/088 , B01J37/18 , B01J2229/12 , B01J2229/123 , B01J2229/32 , B01J2229/40 , C01B3/40 , C01B2203/02 , C01B2203/1241 , C07C2/76 , C10G2400/30 , Y02P20/52 , C07C15/02
摘要： A catalyst for producing aromatic compounds from lower hydrocarbons while improving activity life stability of methane conversion rate; benzene formation rate; naphthalene formation rate; and total formation rate of benzene, toluene and xylene is formed by loading molybdenum and copper on metallo-silicate serving as a substrate and then calcining the metallo-silicate. When the catalyst is reacted with a reaction gas containing lower hydrocarbons and carbonic acid gas, aromatic compounds are produced. In order to obtain the catalyst, it is preferable that molybdenum and copper are loaded on zeolite formed of metallo-silicate after the zeolite is treated with a silane compound larger than a pore of the zeolite in diameter and having an amino group and a straight-chain hydrocarbon group, the amino group being able to selectively react with the zeolite at a Bronsted acid point of the zeolite. It is preferable that a loaded amount of molybdenum is within a range of from 2 to 12 wt. % based on total amount of the calcined catalyst while copper is loaded at a copper to molybdenum molar ratio of 0.01 to 0.8.
摘要翻译：一种用于从低级烃生产芳族化合物的催化剂，同时提高甲烷转化率的活性寿命稳定性; 苯形成率; 萘形成率; 苯，甲苯和二甲苯的总形成速率是通过将钼和铜负载在作为基底的金属硅酸盐上，然后煅烧金属硅酸盐而形成的。当催化剂与含有低级烃和碳酸气体的反应气体反应时，产生芳族化合物。为了得到催化剂，优选在沸石用直径大于沸石孔的硅烷化合物进行处理并具有氨基和直链状烷基的情况下，将钼和铜负载在由金属硅酸盐形成的沸石上，链烷烃基，该氨基能够在沸石的布朗斯台德酸点处与沸石选择性反应。钼的负载量优选在2〜12重量％的范围内。基于煅烧催化剂的总量的％，而铜以铜与钼的摩尔比为0.01至0.8。

2. 发明申请

US20120022309A1 METHOD FOR PRODUCING AROMATIC HYDROCARBON 审中-公开
标题翻译：生产芳香烃的方法
公开(公告)号：US20120022309A1
公开(公告)日：2012-01-26
申请号：US13146274
申请日：2010-01-15
申请人： Hongtao Ma , Yuji Ogawa
发明人： Hongtao Ma , Yuji Ogawa
IPC分类号： C07C2/76
CPC分类号： B01J38/10 , B01J29/48 , B01J29/90 , B01J2229/32 , B01J2229/42 , C07C2/76 , C07C2529/40 , C10G45/68 , C10G2400/30 , Y02P20/52 , Y02P20/584 , C07C15/04
摘要： [Object] To produce aromatic hydrocarbon stably for a long time maintaining a high aromatic hydrocarbon yield when the aromatic hydrocarbon is produced upon making a contact reaction between lower hydrocarbon and a catalyst.[Solving Means] In a method of producing aromatic hydrocarbon, including repeating a reaction step for obtaining aromatic hydrocarbon upon making a contact reaction between lower hydrocarbon and a catalyst and a regeneration step for regenerating the catalyst used in the reaction step, carbon dioxide in an amount of 0.33 to 1.6% by volume relative to an amount of the lower hydrocarbon is added to the lower hydrocarbon, in the reaction step.
摘要翻译：当在低级烃和催化剂之间进行接触反应制备芳族烃时，长时间稳定地制备芳族烃，保持高的芳族烃产率。 [解决方案]在制备芳族烃的方法中，包括在进行低级烃和催化剂之间的接触反应时重复进行芳烃的反应步骤和用于再生反应步骤中使用的催化剂的再生步骤，在反应步骤中相对于低级烃的量加入到低级烃中的量为0.33〜1.6体积％。

3. 发明申请

US20110288355A1 METHOD FOR PRODUCING AROMATIC HYDROCARBON AND APPARATUS FOR PRODUCING AROMATIC HYDROCARBON 有权
标题翻译：生产芳香烃的方法和制备芳香烃的装置
公开(公告)号：US20110288355A1
公开(公告)日：2011-11-24
申请号：US13146272
申请日：2010-01-15
申请人： Yuji Ogawa , Hongtao Ma
发明人： Yuji Ogawa , Hongtao Ma
IPC分类号： C07C15/04 , B01J8/00
CPC分类号： B01J38/10 , B01J29/48 , B01J29/90 , B01J2229/32 , B01J2229/42 , C07C2/76 , C07C2529/40 , C07C2529/70 , C10G45/68 , C10G45/70 , C10G45/72 , C10G2400/30 , Y02P20/52 , Y02P20/584 , C07C15/04
摘要： To economically regenerate a catalyst and to produce aromatic hydrocarbon stably for a long time maintaining a high aromatic hydrocarbon yield when the aromatic hydrocarbon is produced upon making a contact reaction between lower hydrocarbon and the catalyst.A method of producing aromatic hydrocarbon and an apparatus for producing aromatic hydrocarbon by repeating a reaction step for obtaining aromatic hydrocarbon upon making a contact reaction between lower hydrocarbon and a catalyst and a regeneration step for regenerating the catalyst used in the reaction step. Off-gas which is gas obtained by removing aromatic hydrocarbon produced in the reaction step from discharge gas passing through the reaction step is used as a regeneration gas in the regeneration step.
摘要翻译：为了经济地再生催化剂并长时间稳定地制备芳族烃，当在低级烃和催化剂之间进行接触反应时产生芳族烃时，保持高的芳族烃产率。通过重复在低级烃和催化剂之间进行接触反应获得芳族烃的反应步骤和用于再生反应步骤中使用的催化剂的再生步骤的芳族烃的制备方法和芳香族烃的制造装置。作为在再生工序中的再生气体，使用作为在反应工序中产生的芳香族烃的废气通过反应工序的排出气体而得到的废气。

4. 发明授权

US07719857B2 Structure of mounting shield cover and display device 有权
标题翻译：安装屏蔽罩和显示装置的结构
公开(公告)号：US07719857B2
公开(公告)日：2010-05-18
申请号：US11928401
申请日：2007-10-30
申请人： Yuji Ogawa
发明人： Yuji Ogawa
IPC分类号： H05K9/00
CPC分类号： H05K9/0054
摘要： A structure of mounting a shield cover according to the present invention includes a shield cover having an insertion part which is inserted into a gap formed between a circuit substrate and a shield cover fastening part along the circuit substrate. The insertion part of the shield cover includes a convex part that is elastic and deformable, and the end of the insertion part and the shield cover fastening part come in contact with each other by the elasticity with the convex part being in contact with the circuit substrate as the fulcrum.
摘要翻译：根据本发明的安装屏蔽罩的结构包括屏蔽盖，其具有插入部分，插入部分沿着电路基板插入形成在电路基板和屏蔽盖紧固部分之间的间隙中。屏蔽罩的插入部分包括弹性和可变形的凸起部分，并且插入部分和屏蔽盖紧固部分的端部通过弹性而彼此接触，凸起部分与电路基板接触为支点。

5. 发明申请

US20100053620A1 AUTOMATIC ANALYZER 审中-公开
标题翻译：自动分析仪
公开(公告)号：US20100053620A1
公开(公告)日：2010-03-04
申请号：US12613405
申请日：2009-11-05
申请人： Yuji Ogawa
发明人： Yuji Ogawa
IPC分类号： G01N21/00
CPC分类号： G01N21/255 , G01N21/31 , G01N2201/06153 , G01N2201/0627
摘要： An automatic analyzer including a light source device. The light source device includes a plurality of light sources that emit respective lights of different peak wavelengths, in which a wavelength range of one of the light emitted contains the peak wavelength of the other light emitted from the other light source; and a mixing unit that mixes the respective lights emitted from the light sources. The light source device outputs a light having a desired mixed peak wavelength that is different from the peak wavelengths.
摘要翻译：一种包括光源装置的自动分析装置。光源装置包括发射不同峰值波长的各种光的多个光源，其中发射的一个光的波长范围包含从另一个光源发射的另一个光的峰值波长; 以及混合单元，其将从光源发射的各个光混合。光源装置输出具有与峰值波长不同的期望的混合峰值波长的光。

6. 发明申请

US20090240093A1 PROCESS FOR PRODUCTION OF AROMATIC COMPOUND 有权
标题翻译：芳香化合物生产工艺
公开(公告)号：US20090240093A1
公开(公告)日：2009-09-24
申请号：US12067148
申请日：2006-09-29
申请人： Masaru Ichikawa , Ryoichi Kojima , Yuji Ogawa , Masamichi Kuramoto
发明人： Masaru Ichikawa , Ryoichi Kojima , Yuji Ogawa , Masamichi Kuramoto
IPC分类号： C07C2/00
CPC分类号： C07C2/76 , C07C15/02
摘要： An aromatic compound, particularly benzene, is stably produced in the presence of a catalyst from a lower hydrocarbon having 2 or more carbon atoms, particularly from an ethane-containing gas composition such as ethane gas and natural gas. Disclosed is a process for producing an aromatic compound by reacting ethane or an ethane-containing raw gas in the presence of a catalyst. The catalyst may comprise molybdenum carried on metallosilicate such as H-type ZSM-5H or H-type MCM-22. In the reaction, the temperature is from 550 to 750° C., preferably not lower than 600° C. and not higher than 680° C. Additionally, the raw gas further contains methane and hydrogen is added thereto, thereby improving the production efficiency and stability.
摘要翻译：在具有2个或更多个碳原子的低级烃的催化剂的存在下，特别是从含乙烷的气体组合物如乙烷气体和天然气中稳定地制备芳族化合物，特别是苯。公开了一种在催化剂存在下使乙烷或含乙烷的原料气体反应生成芳族化合物的方法。催化剂可以包括载在金属硅酸盐上的钼，例如H型ZSM-5H或H型MCM-22。在该反应中，温度为550〜750℃，优选为600℃以上且不高于680℃。此外，原料气体还含有甲烷，向其中添加氢，从而提高生产效率和稳定性。

7. 发明申请

US20060150381A1 Saw device manufacturing method 有权
标题翻译：锯装置制造方法
公开(公告)号：US20060150381A1
公开(公告)日：2006-07-13
申请号：US10559238
申请日：2004-06-01
申请人： Tatsuya Anzai , Yuji Ogawa , Yasuhide Onozawa
发明人： Tatsuya Anzai , Yuji Ogawa , Yasuhide Onozawa
IPC分类号： H04R17/00
CPC分类号： H03H9/1085 , H01L2224/0554 , H01L2224/05568 , H01L2224/05573 , H01L2224/16225 , H01L2924/00014 , H03H3/08 , Y10T29/42 , H01L2224/05599 , H01L2224/0555 , H01L2224/0556
摘要： To provide a high quality SAW device with enhanced productivity, wherein an outer face of a SAW chip mounted on a mounting substrate is covered with a heat-softened resin sheet and resin is filled on the SAW chip to form an airtight space below an IDT in the SAW device. A method for manufacturing the SAW device includes: a step of flip-chip mounting the SAW chip on the mounting substrate, a step of placing the resin sheet on an upper face of the SAW chip; a laminating step of setting ambient environment to pressure-reduced or vacuum atmosphere and covering the outer face of the SAW chip with resin while securing the airtight space by pressurizing the resin sheet while heating the resin sheet; a press forming step of curing the resin while maintaining the airtight space by maintaining pressurized and heated state in the laminating step; and a post-curing step of performing heating at a temperature and for a time in which the resin completely cures, wherein a thickness tr of the resin sheet before the laminating step satisfies an equation of L/{(X+Gx)(Y+Gy)}≦tr.
摘要翻译：为了提供提高生产率的高品质SAW器件，其中安装在安装基板上的SAW芯片的外表面被热软化的树脂片覆盖，树脂填充在SAW芯片上，以在IDT下方形成气密空间 SAW器件。一种制造SAW器件的方法包括：将SAW芯片倒装安装在安装基板上的步骤，将树脂片放置在SAW芯片的上表面上的步骤; 将周围环境设置为减压或真空气氛并用树脂覆盖SAW芯片的外表面的层压步骤，同时通过在加热树脂板的同时加压树脂板来确保气密空间; 压制成形步骤，通过在层叠步骤中保持加压和加热状态，同时保持气密空间而固化树脂; 以及在树脂完全固化的温度和时间进行加热的后固化步骤，其中层压步骤之前的树脂片的厚度tr满足方程式<？in-line-formula description =“In 线/公式“end =”lead“？> L / {（X + Gx）（Y + Gy）} <= tr。 <？in-line-formula description =“In-line Formulas”end =“tail”？>

8. 发明申请

US20050230297A1 Chromatographic separator 审中-公开
标题翻译：色谱分离器
公开(公告)号：US20050230297A1
公开(公告)日：2005-10-20
申请号：US10524802
申请日：2003-07-30
申请人： Yuji Ogawa
发明人： Yuji Ogawa
IPC分类号： G01N30/86 , B01D15/00 , B01D15/18 , B01D17/02 , G01N30/26 , G01N30/44 , G01N30/46 , B01D15/08
CPC分类号： B01D15/1842 , B01D17/0202 , B01D17/0217 , G01N30/02 , G01N2030/445 , B01D15/1821
摘要： An intermittently-moving-head or simulated-moving-bed chromatographic separator capable of stably maintaining purities of separated components, wherein a loop path (16) is formed by connecting four or more columns (14) to one another. Feed liquid material containing component-A and component-C and liquid eluent are injected into the loop path (16), followed by circulating the same in the loop path (16). A density detector (54) is disposed in the loop path (16) at a position adjacent to a component-A extraction valve (41), to detect the component density in the loop path (16) during the circulation step. When the density of the components reaches a reference density or higher, it is judged that component-A and component-C of the feed liquid material are separated from each other and the process moves from the circulation step to a next component extraction step.
摘要翻译：一种间歇移动头或模拟移动床层析分离器，其能够稳定地保持分离的组分的纯度，其中通过将四个或更多个柱（14）彼此连接而形成环路径（16）。将含有组分A和组分C和液体洗脱液的进料液体材料注入循环路径（16）中，然后在循环路径（16）中循环。密度检测器（54）在邻近部件A抽取阀（41）的位置处设置在环路（16）中，以在循环步骤中检测环路径（16）中的部件密度。当组分的密度达到参考密度或更高时，判定进料液体材料的组分A和组分C彼此分离，并且处理从循环步骤移动到下一组分提取步骤。

9. 发明授权

US06471859B1 Intermittent moving layer type chromatographic separation device 失效
标题翻译：间歇移动层型色谱分离装置
公开(公告)号：US06471859B1
公开(公告)日：2002-10-29
申请号：US09787544
申请日：2001-06-22
申请人： Yuji Ogawa
发明人： Yuji Ogawa
IPC分类号： B01D1508
CPC分类号： B01D15/1842 , B01D2215/022 , B01D2215/023
摘要： The rotary member (12) of the rotary valve (10) includes columns (separation vessels) (14) coupled to each other to form an endless circular path (16) and rotates to separate components A and C from a feed liquid material containing two or more components. A concentration sensor (17) is connected to a tube (141) that connects between columns (14) and is mounted on the rotary member (12) rotatably in unison with the columns (14) to detect the concentration of the component A flowing in the circular path (16). Based on the detected result of the concentration sensor (17), fine tuning of the timing of start and the time length of each step can be effected, thereby providing an improved separation performance for the chromatographic separator.
摘要翻译：旋转阀（10）的旋转构件（12）包括彼此联接以形成环形圆形路径（16）的列（分离容器）（14）并且旋转以将部件A和C与包含两个的进料液体材料分离或更多的组件。浓度传感器（17）连接到连接柱（14）的管（141），并与柱（14）一体地可旋转地安装在旋转构件（12）上，以检测流入的组分A的浓度圆形路径（16）。基于浓度传感器（17）的检测结果，可以进行各步骤的启动时间和时间长度的微调，从而提供色谱分离器的分离性能的改善。

10. 发明授权

US5740474A Apparatus for eliminating backlash in a zoom finder 失效
标题翻译：用于消除变焦取景器中的反向间隙的装置
公开(公告)号：US5740474A
公开(公告)日：1998-04-14
申请号：US803152
申请日：1997-02-19
申请人： Yuji Ogawa
发明人： Yuji Ogawa
IPC分类号： G02B7/04 , G02B7/10 , G03B5/00 , G03B13/12 , G03B13/04 , G03B15/03 , G03B17/04
CPC分类号： G02B7/10 , G03B13/12
摘要： An apparatus for eliminating a backlash in a zoom finder of a zoom lens camera. A cam member is provided with a cam surface that is engaged with movable variable power lens of the finder. The cam member is driven in association with the zoom-photographing lens, and the cam surface is provided with a zoom section as well as a transfer section in which no movement of the movable variable power lens occurs. A backlash eliminating cam surface is provided separately from the cam surface on the cam member for the movable variable power lens. An oblique cam surface is provided on the backlash eliminating cam surface and is inclined with respect to a plane perpendicular to the optical axis of the movable variable power lens. The oblique cam surface is formed in a section corresponding to the zoom section side of the transfer section of the cam surface. A backlash eliminating member is biased and pressed against the oblique cam surface to exert a drive force on the cam member.
摘要翻译：一种用于消除变焦镜头相机的变焦取景器中的间隙的装置。凸轮构件设置有与取景器的可移动可变功率透镜接合的凸轮表面。凸轮构件与变焦拍摄镜头相关联地被驱动，并且凸轮表面设置有变焦部分以及其中不移动可变功率透镜的移动的转印部分。与可动可变功率透镜的凸轮构件上的凸轮表面分开设置有间隙消除凸轮表面。斜齿轮表面设置在齿隙消除凸轮表面上，并且相对于可移动可变功率透镜的光轴垂直的平面倾斜。倾斜凸轮表面形成在与凸轮表面的转印部分的变焦部分侧对应的部分中。齿隙消除部件偏置并压靠在倾斜凸轮表面上，以对凸轮部件施加驱动力。

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