公开(公告)号：US5527963A

公开(公告)日：1996-06-18

申请号：US346578

申请日：1994-10-16

申请人： Shin-ichi Sato ,  Yasuharu Mori ,  Toshimitsu Inoue

发明人： Shin-ichi Sato ,  Yasuharu Mori ,  Toshimitsu Inoue

IPC分类号： C07C231/12 ,  C07C233/09

CPC分类号： C07C231/12

摘要： An improved process for producing N-vinylformamide including the steps of evaporating N-(.alpha.-substituted-ethyl)formamide or ethylidenebisformamide under reduced pressure and thermally decomposing the vapor at 150.degree.-600.degree. C., wherein the improvement comprises performing thermal decomposition by means of a pyrolysis reactor which is made up of two stages, the first being an unpacked tubular reactor constructed such that liquid flows down and the second being a packed tubular reactor, while keeping the vapor temperature at 200.degree.-400.degree. C. at the outlet of the unpacked tubular reactor and the inside temperature of the packed tubular reactor at 200.degree.-600.degree. C.

摘要翻译： 一种改进的N-乙烯基甲酰胺的制备方法，包括以下步骤：在减压下蒸发N-（α-取代 - 乙基）甲酰胺或亚乙基双甲酰胺，并在150-600℃下热分解蒸气，其中改进包括进行热分解 由两级构成的热解反应器的装置，第一种是一个未包装的管式反应器，其构造为使得液体向下流动，而第二层是一个填充管式反应器，同时将蒸气温度保持在200-400℃ 未包装的管状反应器的出口和填充管式反应器的内部温度在200℃-600℃。

公开(公告)号：US5806058A

公开(公告)日：1998-09-08

申请号：US668684

申请日：1996-06-24

申请人： Yasuharu Mori ,  Nobuo Kawamura

发明人： Yasuharu Mori ,  Nobuo Kawamura

IPC分类号： G06F17/30 ,  G06F7/00

CPC分类号： G06F17/30336 ,  Y10S707/99932

摘要： A database managing system for effecting management in accessing data stored in a database via an index is so configured so as to prevent duplication of index key values and increase of index key values from degrading the access performance and lowering the storage efficiency of the index. Upon receiving, from an application program, a request to add a data record, a database manager adds this data record to a data portion and effects addition and update of an index record in an index portion. An index manager intervenes in this processing and excepts, from the index portion, an index record containing an index key value which has reached an upper limit value of the number of duplications preset in an exception key managing table. At the time of recreation of the index, the index manager refers to access time contained in index records and excepts index records which have not been accessed during an elapse of a fixed period of time.

摘要翻译： 通过索引对存储在数据库中的数据进行管理的数据库管理系统被配置为防止索引关键字的重复和索引关键字值的增加，从而降低访问性能并降低索引的存储效率。 在从应用程序接收到添加数据记录的请求时，数据库管理器将该数据记录添加到数据部分，并且对索引部分中的索引记录进行添加和更新。 索引管理器介入该处理，除了索引部分之外，还包括索引记录，该索引记录包含达到在异常密钥管理表中预设的重复次数的上限值的索引关键字值。 在索引重建时，索引管理器指的是索引记录中包含的访问时间，以及在固定时间段内没有被访问的索引记录。

公开(公告)号：US4658723A

公开(公告)日：1987-04-21

申请号：US829859

申请日：1986-02-18

申请人： Masateru Tokuno ,  Tetsuya Sawada ,  Yasuharu Mori

发明人： Masateru Tokuno ,  Tetsuya Sawada ,  Yasuharu Mori

IPC分类号： B41F13/12 ,  B41F13/02 ,  B41F33/06 ,  B41F33/14 ,  B41F5/06 ,  B41F5/16

CPC分类号： B41F13/025

摘要： A color printing machine having a plurality of printing units includes a plate cylinder and an impression cylinder. A web length adjusting unit is arranged between each pair of adjacent printing units so as to adjust the length of web existing between the printing units to be equal to the printing length multiplied by an integer.

摘要翻译： 具有多个印刷单元的彩色印刷机包括印版滚筒和压印滚筒。 卷筒纸长度调节单元布置在每对相邻打印单元之间，以便将存在于打印单元之间的卷筒纸的长度调整为等于打印长度乘以整数。

公开(公告)号：US4577746A

公开(公告)日：1986-03-25

申请号：US712475

申请日：1985-03-18

申请人： Masateru Tokuno ,  Tetsuya Sawada ,  Yasuharu Mori

发明人： Masateru Tokuno ,  Tetsuya Sawada ,  Yasuharu Mori

IPC分类号： B65H29/66 ,  B65H43/00 ,  B65G47/31

CPC分类号： B65H29/6627 ,  B65H43/00 ,  B65H2701/1764

摘要： A control system for a blank presser used to touch down blanks fed from a conveyor controls the blank presser so as to hold down each of the blanks at the proper time, so as to thereby prevent them from scattering or jamming up. The control system can control the blank presser automatically even if the speed or length of the blanks changes.

摘要翻译： 用于触摸从输送机输送的坯料的坯料压块的控制系统控制坯料压紧机，以便在适当的时间按压每个坯料，从而防止它们分散或堵塞。 即使坯料的速度或长度发生变化，控制系统也可自动控制空白压脚。

公开(公告)号：US06602940B1

公开(公告)日：2003-08-05

申请号：US09076370

申请日：1998-05-11

申请人： Shin-ichi Sato ,  Takahiro Oshida ,  Takashi Ono ,  Kiyoji Kuma ,  Yasuharu Mori ,  Atsuo Takeuchi

发明人： Shin-ichi Sato ,  Takahiro Oshida ,  Takashi Ono ,  Kiyoji Kuma ,  Yasuharu Mori ,  Atsuo Takeuchi

IPC分类号： C08K506

CPC分类号： C08F8/12 ,  C08F8/44 ,  C08F226/02 ,  C08F220/44 ,  C08F220/14 ,  C08F126/02

摘要： A process for the preparation of an aqueous solution or dispersion containing a cationic polymer, which comprises the steps of: polymerizing a monomer including an N-vinyl-carboxylic acid amide represented by the general formula CH2═CHNHCOR, wherein R represents a hydrogen atom or methyl group, in an aqueous medium in the presence of either or both of a polyethylene glycol and polypropylene glycol; and then modifying the resulting polymer with an acid or base. Furthermore, an aqueous composition containing a cationic polymer, which comprises (A) a modified N-vinylcarboxylic acid amide polymer, (B) either or both of a polyethylene glycol and polypropylene glycol, and (C) water is disclosed.

摘要翻译： 一种制备含有阳离子聚合物的水溶液或分散体的方法，其包括以下步骤：使包含由通式CH 2 = CHNHCOR表示的N-乙烯基 - 羧酸酰胺的单体聚合，其中R表示氢原子或 甲基，在水性介质中，在聚乙二醇和聚丙二醇中的任一种或两者的存在下; 然后用酸或碱改性得到的聚合物。 此外，公开了包含（A）改性N-乙烯基羧酸酰胺聚合物，（B）聚乙二醇和聚丙二醇中的任一种或两者的阳离子聚合物和（C）水的含水组合物。

公开(公告)号：US5653772A

公开(公告)日：1997-08-05

申请号：US682391

申请日：1996-07-17

申请人： Yasuharu Mori ,  Nobuhiko Ueno ,  Kouji Midori ,  Juji Uchida ,  Masayuki Maeno

发明人： Yasuharu Mori ,  Nobuhiko Ueno ,  Kouji Midori ,  Juji Uchida ,  Masayuki Maeno

IPC分类号： D06P5/06 ,  D06P1/52 ,  D06P3/66 ,  D06P5/08

CPC分类号： D06P1/5242 ,  D06P5/08 ,  D06P1/5214 ,  D06P1/5221 ,  D06P1/5228 ,  D06P1/525 ,  D06P1/5257 ,  D06P3/66

摘要： A method of fixing cellulose fibers dyed with a reactive dye, which comprises a homopolymer containing a vinylamine structural unit, a copolymer containing from 5 to 90% by weight of a vinylamine structural unit and from 5 to 90% by weight of a diallylamine structural unit, a copolymer containing from 5 to 90% by weight of a vinylamine structural unit, from 5 to 90% by weight of structural unit of a vinyl compound copolymerizable with the vinylamine, or copolymer containing from 5 to 90% by weight of a vinylamine structural unit, from 5 to 90% weight of a diallylamine structural unit and from 5 to 90% by weight of a structural unit of a vinyl compound copolymerizable with vinylamine and diallylamine, and/or a salt of the homopolymer or copolymers.

摘要翻译： 一种固定用活性染料染色的纤维素纤维的方法，其包含含有乙烯胺结构单元的均聚物，含有5-90重量％乙烯胺结构单元的共聚物和5-90重量％的二烯丙基胺结构单元 ，含有5-90重量％乙烯胺结构单元的共聚物，5-90重量％的可与乙烯胺共聚的乙烯基化合物的结构单元或含有5-90重量％乙烯胺结构的共聚物 单元，5至90重量％的二烯丙基胺结构单元和5至90重量％的可与乙烯胺和二烯丙基胺共聚的乙烯基化合物的结构单元和/或均聚物或共聚物的盐。

公开(公告)号：USRE30868E

公开(公告)日：1982-02-16

申请号：US933132

申请日：1978-08-09

申请人： Yasuharu Mori

发明人： Yasuharu Mori

IPC分类号： B65H19/18 ,  B65H23/00 ,  B65H26/08 ,  G01B7/12

CPC分类号： B65H19/1873 ,  B65H19/1836 ,  B65H23/005 ,  G01B7/12 ,  B65H2701/1762 ,  Y10T307/812

摘要： A paper roll diameter sensing device for use with a paper splicing apparatus is disclosed which gives the output signal when the diameter of an unrolled paper roll is reduced to a predetermined diameter so that the running paper web may be spliced to the leading end of a new paper roll.

公开(公告)号：US5512645A

公开(公告)日：1996-04-30

申请号：US343640

申请日：1994-11-22

申请人： Shigeru Sawayama ,  Yasuharu Mori ,  Yukino Nagai

发明人： Shigeru Sawayama ,  Yasuharu Mori ,  Yukino Nagai

IPC分类号： C08F8/48 ,  C08F226/02 ,  C08F226/06 ,  C08F220/06 ,  C08F220/10 ,  C08F220/56 ,  C08F228/02

CPC分类号： C08F226/02 ,  C08F8/48

摘要： There is provided a lactam ring-containing polymer comprising: 20 to 100 molar % of a structural unit represented by the general formula (1); 0 to 70 molar % of a structural unit represented by the general formula (2); and 0 to 70 molar % of a structural unit represented by the general formula (3) and/or a structural unit represented by the general formula (4): ##STR1## wherein R.sup.1, R.sup.2 and R.sup.3 each represents a hydrogen atom or a methyl group, and X represents COOR.sup.4 and/or CONR.sup.5 R.sup.6 in which R.sup.4, R.sup.5 and R.sup.6 each represents a hydrogen atom or a C1-C4 alkyl.The polymer is excellent in heat resistance and is expected to be used for resin modifiers, polymeric additives for petroleum tertiary recovery, and other various applications.

摘要翻译： 提供含有内酰胺环的聚合物，其包含：20-100摩尔％的由通式（1）表示的结构单元; 0〜70摩尔％的由通式（2）表示的结构单元; （3）表示的结构单元和/或由通式（4）表示的结构单元为0〜70摩尔％。＆lt; IMAGE＆gt;（2）＆lt; IMAGE＆gt; （4）其中R1，R2和R3各自表示氢原子或甲基，X表示COOR4和/或CONR5R6，其中R4，R5和R6各自表示氢原子或C1-C4烷基。 聚合物的耐热性优异，并且预期用于树脂改性剂，用于石油三级回收的聚合物添加剂和其它各种应用。

公开(公告)号：US4798110A

公开(公告)日：1989-01-17

申请号：US318042

申请日：1981-11-04

申请人： Masateru Tokuno ,  Tetsuya Sawata ,  Yasuharu Mori

发明人： Masateru Tokuno ,  Tetsuya Sawata ,  Yasuharu Mori

IPC分类号： B26D7/26 ,  B23D19/06 ,  G05B19/28

CPC分类号： B26D7/2635 ,  B26D2007/2657 ,  Y10T83/04 ,  Y10T83/0605 ,  Y10T83/175 ,  Y10T83/659 ,  Y10T83/7822 ,  Y10T83/7826 ,  Y10T83/7876

摘要： A method for positioning tools comprises a first process for moving all tools into a stand-by reach and a second process for moving tools into a positioning reach, and the second process comprises steps of moving a tool onto an origin and moving the tool from the origin by a distance equal to a desired distance between the tool and a following tool. An apparatus for positioning tools is provided with a single signal generator rotated by a rotating shaft for moving shifters, by which the tools are moved in the positioning and stand-by reaches.

摘要翻译： 一种用于定位工具的方法包括用于将所有工具移动到待机位置的第一过程和用于将工具移动到定位范围内的第二过程，并且第二过程包括以下步骤：将工具移动到原点并将工具从 起始距离等于工具和后续工具之间的期望距离。 一种用于定位工具的装置设置有由用于移动移位器的旋转轴旋转的单个信号发生器，通过该装置，工具在定位和待机到达中移动。

公开(公告)号：US4696212A

公开(公告)日：1987-09-29

申请号：US874964

申请日：1986-06-16

申请人： Masateru Tokuno ,  Tetsuya Sawada ,  Yasuharu Mori

发明人： Masateru Tokuno ,  Tetsuya Sawada ,  Yasuharu Mori

IPC分类号： B26D1/40 ,  B26D1/62 ,  B26D7/26 ,  B23D25/12 ,  B27L5/08

CPC分类号： B26D7/265 ,  B26D1/626 ,  B26D7/2614 ,  Y10T83/483 ,  Y10T83/4836 ,  Y10T83/533 ,  Y10T83/543

摘要： An improved rotary cutter for a web material is proposed. It has a pair of rolls adapted to rotate synchronously in opposite directions and an axially elongated knife secured to each roll to extend axially. A plurality of rolling bodies are arranged around each roll to bear the shock upon cutting. Different means for preventing the knives from hitting the rolling bodies are proposed. This arrangement prevents the rolls from warping due to shock upon cutting and allows the use of rolls having a smaller diameter.

摘要翻译： 提出了一种用于网材料的改进的旋转切割机。 它具有适于沿相反方向同步旋转的一对辊，以及固定到每个辊上以轴向延伸的轴向细长刀片。 在每个辊周围布置有多个滚动体，以在切割时承受冲击。 提出了防止刀撞击滚动体的不同手段。 这种布置防止辊由于切割时的冲击而翘曲，并且允许使用具有较小直径的辊。