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41. 发明申请

US20070264916A1 Grinding Apparatus For a Pin For Use In Power Transmission Chain and Manufacture of a Pin For Use In Power Transmission Chain 有权
标题翻译：用于输变电链的销的研磨装置和用于输电链的销的制造
公开(公告)号：US20070264916A1
公开(公告)日：2007-11-15
申请号：US11663839
申请日：2005-10-19
申请人： Hiroyuki Miura , Takeshi Noguchi
发明人： Hiroyuki Miura , Takeshi Noguchi
IPC分类号： B24B7/12
CPC分类号： B24B7/162 , B21L15/00 , B24B19/26 , B24B27/0069 , F16G5/18
摘要： A disc-like grinding wheel 5 is formed with a circumferential groove 5a, the opposite walls of which define grinding surfaces 5b. A rotated carrier 3 brings a load pin 55 into rotary movement relative to the grinding wheel 5 rotated about an axis 5z, so as to pass the load pin 55 through space between the grinding surfaces 5b, whereby opposite end faces 55a of the load pin 55 are ground simultaneously. Thus, time taken by a grinding process may be reduced as compared with a conventional method wherein one end face is ground at a time.
摘要翻译：盘状砂轮5形成有周向槽5a，其相对的壁限定磨削表面5b。旋转的托架3使负载销55相对于沿着轴线5z旋转的砂轮5进行旋转运动，以使负载销55穿过研磨表面5b之间的空间，由此相对的端面55a 负载引脚55同时接地。因此，与其中一次端面一次研磨的常规方法相比，可以减少研磨过程所花费的时间。

42. 发明申请

US20050019614A1 Cemented carbide, coated cemented carbide member and production processes of the same 有权
标题翻译：硬质合金，涂层硬质合金材料及其生产工艺相同
公开(公告)号：US20050019614A1
公开(公告)日：2005-01-27
申请号：US10924872
申请日：2004-08-25
申请人： Hiroyuki Miura , Satoshi Kinoshita
发明人： Hiroyuki Miura , Satoshi Kinoshita
IPC分类号： B23B27/14 , B22F3/10 , B22F3/24 , B22F7/00 , C22C1/05 , C22C29/02 , C22C29/08 , C23C16/30
CPC分类号： B22F7/008 , B22F2999/00 , C22C1/051 , C22C29/08 , Y10T428/12021 , Y10T428/12028 , B22F2207/01 , B22F3/1007 , B22F2201/02
摘要： A cemented carbide comprises a binder phase consisting essentially of an iron family metal, a first hard phase consisting essentially of WC having a hexagonal crystal structure, and a second hard phase consisting essentially of one or more types of a compound of a metal or metals of group 4, 5 or 6 of the periodic table having an NaCl-type cubic crystal structure. The cemented carbide is formed by a surface region with a thickness of 2 to 50 μm consisting of the binder phase and the first hard phase, and an inner region present underneath the surface region consisting of the binder phase, the first hard phase and the second hard phase. A ratio of an average grain size of the first hard phase in the surface region to an average grain size of the first hard phase in the inner region is 1 or less, and a ratio of an area of the binder phase in the surface region to an area of the binder phase in the inner region is greater than 1.
摘要翻译：硬质合金包括基本上由铁族金属组成的粘结相，基本上由具有六方晶体结构的WC组成的第一硬质相和基本上由一种或多种金属或金属的化合物组成的第二硬质相具有NaCl型立方晶体结构的周期表第4,5或6族。硬质合金由厚度为2〜50μm的由粘结相和第一硬质相组成的表面区域形成，以及存在于由粘结相，第一硬质相和第二硬质合金相组成的表面区域下方的内部区域硬相。表面区域中的第一硬质相的平均粒径与第一硬质相在内部区域的平均粒径的比例为1以下，表面区域中的粘结相的面积与内部区域的粘合剂相的面积大于1。

43. 发明授权

US09162958B2 Process for producing acetic acid 有权
标题翻译：生产乙酸的方法
公开(公告)号：US09162958B2
公开(公告)日：2015-10-20
申请号：US13995102
申请日：2011-12-01
申请人： Masahiko Shimizu , Ryuji Saito , Hiroyuki Miura
发明人： Masahiko Shimizu , Ryuji Saito , Hiroyuki Miura
IPC分类号： C07C51/12 , C07C51/44
CPC分类号： C07C51/12 , C07C51/44 , C07C53/08
摘要： Acetic acid is produced while inhibiting increased concentrations of hydrogen iodide and acetic acid in an acetaldehyde distillation column.A production process of acetic acid comprises a step for allowing methanol to react with carbon monoxide; a step for feeding a flasher with the reaction mixture to separate a volatile component (2A) and a low-volatile component (2B); a step for feeding a distillation column with the volatile component (2A), and separating an overhead (3A) containing methyl iodide, acetic acid, methyl acetate, water, acetaldehyde, and hydrogen iodide, and a stream (3B) containing acetic acid to collect acetic acid; and a separation step for feeding an acetaldehyde distillation column with at least part of the overhead (3A) and separating a liquid object to be treated containing the overhead (3A) into a lower boiling point component (4A) containing acetaldehyde and a higher boiling point component (4B); wherein, in the separation step, the liquid object contains methanol and/or dimethyl ether in a concentration of 0.1 to 50% by weight is subjected to distillation.
摘要翻译：产生乙酸，同时抑制乙醛蒸馏塔中碘化氢和乙酸的浓度增加。乙酸的生产方法包括使甲醇与一氧化碳反应的步骤; 用反应混合物进料闪蒸器以分离挥发性组分（2A）和低挥发性组分（2B）的步骤; 将蒸馏塔与挥发性成分（2A）进料的工序，将含有甲基碘，乙酸，乙酸甲酯，水，乙醛，碘化氢的塔顶馏出物（3A）和含有乙酸的物流（3B）分离成收集乙酸; 以及分离步骤，用于向塔顶（3A）的至少一部分进料乙醛蒸馏塔并将含有塔顶馏出物（3A）的待处理液体分离成含有乙醛和较高沸点的低沸点组分（4A）组分（4B）; 其中，在分离步骤中，液体物质含有浓度为0.1至50重量％的甲醇和/或二甲醚进行蒸馏。

44. 发明授权

US09073843B2 Process for producing acetic acid 有权
标题翻译：生产乙酸的方法
公开(公告)号：US09073843B2
公开(公告)日：2015-07-07
申请号：US13994275
申请日：2011-12-01
申请人： Masahiko Shimizu , Ryuji Saito , Hiroyuki Miura , Takashi Ueno , Hidehiko Nakajima
发明人： Masahiko Shimizu , Ryuji Saito , Hiroyuki Miura , Takashi Ueno , Hidehiko Nakajima
IPC分类号： C07C51/12 , B01J23/46 , B01J27/13 , C07C51/44
CPC分类号： C07C51/12 , B01J23/464 , B01J27/13 , C07C51/44 , C07C53/08
摘要： A process for producing acetic acid by: a reaction step for continuously allowing methanol to react with carbon monoxide in the presence of a catalyst system comprising a metal catalyst, an ionic iodide, and methyl iodide in a carbonylation reactor, a flash distillation step for continuously feeding a flasher with a reaction mixture from the reactor and evaporating a volatile component at least containing product acetic acid, methyl acetate, and methyl iodide by flash distillation to separate the volatile component and a liquid catalyst mixture at least containing the metal catalyst and the ionic iodide, and an acetic acid collection step for separating a stream containing acetic acid from the volatile component to collect acetic acid; wherein, in the flash distillation step, the flash distillation is conducted under the condition that the concentration of methyl acetate in the liquid catalyst mixture is not less than 0.6% by weight.
摘要翻译：一种生产乙酸的方法，该方法是：在羰基化反应器中，在包含金属催化剂，离子碘化物和甲基碘的催化剂体系的存在下，连续使甲醇与一氧化碳反应的反应步骤，连续的闪蒸步骤用来自反应器的反应混合物进料闪蒸器并通过闪蒸蒸发至少含有产物乙酸，乙酸甲酯和甲基碘的挥发性组分，以分离挥发性组分和至少含有金属催化剂和离子的液体催化剂混合物碘化物和乙酸收集步骤，用于从含挥发性成分中分离含有乙酸的物流以收集乙酸; 其中，在闪蒸步骤中，在液体催化剂混合物中乙酸甲酯的浓度不小于0.6重量％的条件下进行闪蒸。

45. 发明申请

US20130281735A1 PROCESS FOR PRODUCING ACETIC ACID 有权
标题翻译：生产乙酸的方法
公开(公告)号：US20130281735A1
公开(公告)日：2013-10-24
申请号：US13995102
申请日：2011-12-01
申请人： Masahiko Shimizu , Ryuji Saito , Hiroyuki Miura
发明人： Masahiko Shimizu , Ryuji Saito , Hiroyuki Miura
IPC分类号： C07C51/12
CPC分类号： C07C51/12 , C07C51/44 , C07C53/08
摘要： Acetic acid is produced while inhibiting increased concentrations of hydrogen iodide and acetic acid in an acetaldehyde distillation column.A production process of acetic acid comprises a step for allowing methanol to react with carbon monoxide; a step for feeding a flasher with the reaction mixture to separate a volatile component (2A) and a low-volatile component (2B); a step for feeding a distillation column with the volatile component (2A), and separating an overhead (3A) containing methyl iodide, acetic acid, methyl acetate, water, acetaldehyde, and hydrogen iodide, and a stream (3B) containing acetic acid to collect acetic acid; and a separation step for feeding an acetaldehyde distillation column with at least part of the overhead (3A) and separating a liquid object to be treated containing the overhead (3A) into a lower boiling point component (4A) containing acetaldehyde and a higher boiling point component (4B); wherein, in the separation step, the liquid object contains methanol and/or dimethyl ether in a concentration of 0.1 to 50% by weight is subjected to distillation.
摘要翻译：产生乙酸，同时抑制乙醛蒸馏塔中碘化氢和乙酸的浓度增加。乙酸的生产方法包括使甲醇与一氧化碳反应的步骤; 用反应混合物进料闪蒸器以分离挥发性组分（2A）和低挥发性组分（2B）的步骤; 将蒸馏塔与挥发性成分（2A）进料的工序，将含有甲基碘，乙酸，乙酸甲酯，水，乙醛，碘化氢的塔顶馏出物（3A）和含有乙酸的物流（3B）分离成收集乙酸; 以及分离步骤，用于向塔顶（3A）的至少一部分进料乙醛蒸馏塔并将含有塔顶馏出物（3A）的待处理液体分离成含有乙醛和较高沸点的低沸点组分（4A）组分（4B）; 其中，在分离步骤中，液体物质含有浓度为0.1至50重量％的甲醇和/或二甲醚进行蒸馏。

46. 发明申请

US20130261334A1 PROCESS FOR PRODUCING ACETIC ACID 有权
标题翻译：生产乙酸的方法
公开(公告)号：US20130261334A1
公开(公告)日：2013-10-03
申请号：US13994275
申请日：2011-12-01
申请人： Masahiko Shimizu , Ryuji Saito , Hiroyuki Miura , Takashi Ueno , Hidehiko Nakajima
发明人： Masahiko Shimizu , Ryuji Saito , Hiroyuki Miura , Takashi Ueno , Hidehiko Nakajima
IPC分类号： C07C51/12
CPC分类号： C07C51/12 , B01J23/464 , B01J27/13 , C07C51/44 , C07C53/08
摘要： A process for producing acetic acid by: a reaction step for continuously allowing methanol to react with carbon monoxide in the presence of a catalyst system comprising a metal catalyst, an ionic iodide, and methyl iodide in a carbonylation reactor, a flash distillation step for continuously feeding a flasher with a reaction mixture from the reactor and evaporating a volatile component at least containing product acetic acid, methyl acetate, and methyl iodide by flash distillation to separate the volatile component and a liquid catalyst mixture at least containing the metal catalyst and the ionic iodide, and an acetic acid collection step for separating a stream containing acetic acid from the volatile component to collect acetic acid; wherein, in the flash distillation step, the flash distillation is conducted under the condition that the concentration of methyl acetate in the liquid catalyst mixture is not less than 0.6% by weight.
摘要翻译：一种生产乙酸的方法，该方法是：在羰基化反应器中，在包含金属催化剂，离子碘化物和甲基碘的催化剂体系的存在下，连续使甲醇与一氧化碳反应的反应步骤，连续的闪蒸步骤用来自反应器的反应混合物进料闪蒸器并通过闪蒸蒸发至少含有产物乙酸，乙酸甲酯和甲基碘的挥发性组分，以分离挥发性组分和至少含有金属催化剂和离子的液体催化剂混合物碘化物和乙酸收集步骤，用于从含挥发性成分中分离含有乙酸的物流以收集乙酸; 其中，在闪蒸步骤中，在液体催化剂混合物中乙酸甲酯的浓度不小于0.6重量％的条件下进行闪蒸。

47. 发明申请

US20120090247A1 Coated Cubic Boron Nitride Sintered Body Tool 有权
标题翻译：涂层立方氮化硼烧结体工具
公开(公告)号：US20120090247A1
公开(公告)日：2012-04-19
申请号：US13380411
申请日：2009-06-22
申请人： Hiroyuki Miura
发明人： Hiroyuki Miura
IPC分类号： B23B27/14
CPC分类号： C23C14/0036 , C04B35/5831 , C04B41/009 , C04B41/52 , C04B41/89 , C04B2235/386 , C04B2235/3886 , C04B2235/402 , C23C14/0641 , C23C28/042 , C23C28/044 , C23C28/42 , Y10T428/24975 , Y10T428/265 , Y10T428/31678 , C04B41/4529 , C04B41/5063 , C04B41/5068 , C04B41/5066 , C04B41/522 , C04B41/5062 , C04B41/5133 , C04B41/5155 , C04B41/5061 , C04B41/5031
摘要： A cubic boron nitride sintered substrate has a coating with lower and upper layers. The upper layer has an average layer thickness of 0.5 to 3.0 μm and is formed from a compound of a compositional formula Mα, where M represents one or more of Ti, V, Zr, Nb, Mo, Al, Si, and α is one or more of C, N, B and O. The lower layer has an average thickness of 0.5 to 3.0 μm and has alternated first and second thin layers. The first thin layer is formed from a compound with compositional formula (Ti(1-x)Lx)β, where L is one or more of Al, B and Si, and β is C or N, or both. The second thin layer is formed with compositional formula (Al(1-y)Jy)γ, where J represents one or more of Ti, V, Cr, Zr, Nb and Mo, and γ is C or N, or both.
摘要翻译：立方氮化硼烧结基板具有下层和上层的涂层。上层的平均层厚为0.5〜3.0μm，由组成式Mα的化合物形成，其中M表示Ti，V，Zr，Nb，Mo，Al，Si中的一种或多种，α为1 或更多的C，N，B和O.下层具有0.5至3.0μm的平均厚度并具有交替的第一和第二薄层。第一薄层由具有组成式（Ti（1-x）Lx）＆bgr的化合物形成，其中L是Al，B和Si中的一种或多种，并且＆bgr; 是C或N，或两者。第二薄层由组成式（Al（1-y）Jy）γ形成，其中J表示Ti，V，Cr，Zr，Nb和Mo中的一种或多种，γ为C或N，或两者均为。

48. 发明授权

US07678940B2 Process for producing carboxylic acid 有权
标题翻译：制备羧酸的方法
公开(公告)号：US07678940B2
公开(公告)日：2010-03-16
申请号：US11922339
申请日：2006-07-11
申请人： Hiroyuki Miura , Hidetaka Kojima
发明人： Hiroyuki Miura , Hidetaka Kojima
IPC分类号： C07C51/42
CPC分类号： C07C51/44 , C07C53/08 , C07C53/122
摘要： A process for producing a purified carboxylic acid having “n+1” carbon atoms comprises feeding a carboxylic acid stream containing a carboxylic acid having “n+1” carbon atoms, a hydrogen halide, a lower boiling point (bp) component, a higher bp component, and others to a first distillation column; separating a lower bp fraction containing part of the lower bp component and a higher bp fraction containing part of the higher bp component in the first column; withdrawing a side stream containing at least the carboxylic acid by side cut from the first column; feeding the side stream to a second distillation column; separating a lower bp fraction containing part of the lower bp component and a higher bp fraction containing part of the higher bp component in the second column; and withdrawing a side stream containing the carboxylic acid by side cut from the second column to recover a purified carboxylic acid; and the process further comprises feeding at least one first component (A) selected from the group consisting of an alcohol, corresponding to the carboxylic acid, having “n” carbon atom(s), and an ester of the alcohol with the carboxylic acid to the first column, and if necessary water. Such a process ensures reduction of the concentration of the hydrogen halide in the purified carboxylic acid.
摘要翻译：制备具有“n + 1”个碳原子的精制羧酸的方法包括进料含有具有“n + 1”个碳原子的羧酸的羧酸流，卤化氢，低沸点（bp）组分，较高沸点 bp组分，其他至第一蒸馏塔; 分离含有部分低级bp组分的较低bp级分和含有第一列中较高bp组分部分的较高bp级分; 通过从第一塔侧面切割来抽出至少含有羧酸的侧流; 将侧流进料到第二蒸馏塔; 分离含有部分低级bp组分的较低bp级分和含有第二列中较高bp成分部分的较高bp级分; 通过从第二塔侧面切断含有羧酸的侧流，以回收纯化的羧酸; 该方法进一步包括将至少一种选自由对应于具有“n”个碳原子的羧酸的醇和醇与羧酸的醇组成的组中的至少一种第一组分加入到第一列，如果需要的话。这样的方法确保了精制羧酸中卤化氢浓度的降低。

49. 发明申请

US20090092787A1 Printed Material and Manufacturing Method Thereof 失效
标题翻译：印刷材料及其制造方法
公开(公告)号：US20090092787A1
公开(公告)日：2009-04-09
申请号：US11869664
申请日：2007-10-09
申请人： Hiroyuki Miura , Daisuke Koiso
发明人： Hiroyuki Miura , Daisuke Koiso
IPC分类号： B32B7/00
CPC分类号： H01L51/0005 , G02B5/201 , H01L27/3295 , Y10T428/24174
摘要： A printed material as an embodiment of the invention comprising; a substrate; partition walls for partitioning the surface of the substrate into a plurality of regions; and an ink film formed by printing method using a printing apparatus in the plurality of regions, in which the partition wall comprises an ink repellent material containing a resin binder and an ink repellent agent, and the ink repellent agent is a compound having a site showing a compatibility with the resin binder and a site having an ink repellency, the critical surface tension of the partition wall is from 24 to 30 mN/m, and the number average molecular weight of the ink repellent agent is from 40,000 to 100,000.
摘要翻译：作为本发明实施例的印刷材料包括：底物; 分隔壁，用于将基板的表面分隔成多个区域; 以及通过使用印刷装置在多个区域中通过印刷方法形成的油墨膜，其中分隔壁包括含有树脂粘合剂和拒油剂的防油材料，并且拒墨剂是具有位点的化合物与树脂粘合剂的相容性和斥油墨性的部位，分隔壁的临界表面张力为24〜30mN / m，斥油剂的数均分子量为40,000〜100,000。

50. 发明申请

US20090036710A1 Process For Producing Carboxylic Acid 有权
标题翻译：生产羧酸的方法
公开(公告)号：US20090036710A1
公开(公告)日：2009-02-05
申请号：US11922339
申请日：2006-07-11
申请人： Hiroyuki Miura , Hidetaka Kojima
发明人： Hiroyuki Miura , Hidetaka Kojima
IPC分类号： C07C51/42
CPC分类号： C07C51/44 , C07C53/08 , C07C53/122
摘要： A process for producing a purified carboxylic acid having “n+1” carbon atoms comprises feeding a carboxylic acid stream containing a carboxylic acid having “n+1” carbon atoms, a hydrogen halide, a lower boiling point (bp) component, a higher bp component, and others to a first distillation column; separating a lower bp fraction containing part of the lower bp component and a higher bp fraction containing part of the higher bp component in the first column; withdrawing a side stream containing at least the carboxylic acid by side cut from the first column; feeding the side stream to a second distillation column; separating a lower bp fraction containing part of the lower bp component and a higher bp fraction containing part of the higher bp component in the second column; and withdrawing a side stream containing the carboxylic acid by side cut from the second column to recover a purified carboxylic acid; and the process further comprises feeding at least one first component (A) selected from the group consisting of an alcohol, corresponding to the carboxylic acid, having “n” carbon atom(s), and an ester of the alcohol with the carboxylic acid to the first column, and if necessary water. Such a process ensures reduction of the concentration of the hydrogen halide in the purified carboxylic acid.
摘要翻译：制备具有“n + 1”个碳原子的精制羧酸的方法包括进料含有具有“n + 1”个碳原子的羧酸的羧酸流，卤化氢，低沸点（bp）组分，较高沸点 bp组分，其他至第一蒸馏塔; 分离含有部分低级bp组分的较低bp级分和含有第一列中较高bp组分部分的较高bp级分; 通过从第一塔侧面切割来抽出至少含有羧酸的侧流; 将侧流进料到第二蒸馏塔; 分离含有部分低级bp组分的较低bp级分和含有第二列中较高bp成分部分的较高bp级分; 通过从第二塔侧面切断含有羧酸的侧流，以回收纯化的羧酸; 该方法进一步包括将至少一种选自由对应于具有“n”个碳原子的羧酸的醇和醇与羧酸的醇组成的组中的至少一种第一组分加入到第一列，如果需要的话。这样的方法确保了精制羧酸中卤化氢浓度的降低。

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