公开(公告)号：US5866670A

公开(公告)日：1999-02-02

申请号：US698190

申请日：1996-08-15

申请人： Akira Nakai ,  Kaoru Yamamoto ,  Eiji Masuda ,  Hiroyuki Kanai

发明人： Akira Nakai ,  Kaoru Yamamoto ,  Eiji Masuda ,  Hiroyuki Kanai

IPC分类号： C08G2/06 ,  C08G4/00

CPC分类号： C08G2/06

摘要： A process for producing a polyacetal copolymer, which is extremely heat-stable and is extremely reduced in the quantity of unstable terminals even in a high polymerization yield in which trioxane as the principal monomer, comprises copolymerization of trioxane as the principal monomer with a cyclic ether or cyclic formal having at least one carbon-to-carbon bond as the comonomer by using a specific heteropoly-acid or acid salt thereof as a polymerization catalyst until the content of the remaining monomers is lowered to at most 10% by weight based on all the monomers fed, adding 0.01 to 10% by weight, based on the resulting crude polymer, of a solution containing a catalyst deactivator, or contacting a basic gas as the deactivator to deactivate the catalyst, and subjecting the crude polymer as such to heat melting treatment without washing thereof.

摘要翻译： 即使在作为主要单体的三恶烷的高聚合产率下，也包含三恶烷作为主要单体与环状醚的共聚，该聚缩醛共聚物的制造方法是非常热稳定且极不稳定的终端量极少的方法 或具有至少一个碳 - 碳键作为共聚单体的环状缩甲醛，通过使用其特定的杂多酸或其酸盐作为聚合催化剂，直到剩余单体的含量基于所有物质降至至多10重量％ 单体进料，基于所得粗聚合物添加0.01至10重量％的含有催化剂失活剂的溶液，或使碱性气体作为钝化剂使其失活，并使粗聚合物如此加热熔化 处理而不洗涤。

公开(公告)号：US5973081A

公开(公告)日：1999-10-26

申请号：US663279

申请日：1996-06-07

申请人： Hiroyuki Kanai ,  Hajime Serizawa ,  Katsuhei Ohnishi ,  Eiji Masuda ,  Kaoru Yamamoto

发明人： Hiroyuki Kanai ,  Hajime Serizawa ,  Katsuhei Ohnishi ,  Eiji Masuda ,  Kaoru Yamamoto

IPC分类号： C08F283/06 ,  C08F290/14 ,  C08G2/30 ,  C08L61/02 ,  C08L67/00 ,  C08L75/04 ,  C08L77/00

CPC分类号： C08F290/142 ,  C08F283/06 ,  C08G2/30

摘要： A modified polyacetal is obtainable by heating 0.1 to 30 parts by weight of (B) a polymerizable compound having a modifying group such as an epoxy group, a carboxyl group or an acid anhydride group relative to 100 parts by weight of (A) a base polyacetal and introducing the modifying group of the polymerizable compound to the base polyacetal. The base polyacetal (A) includes (A1) a polyacetal selected from polyoxymethylene homopolymers and copolymers, and (A2) a polymerizable polyacetal having a functional group comprising a polymerizablly unsaturated bond. The introduction efficiency of the modifying group can be enhanced by adding 0.01 to 2.5 parts by weight of (C) a free-radical initiator relative to 100 parts by weight of the total amount of the components (A) and (B), and mixing the resultant mixture under a molten state of the polyacetal. According to such method, the affinity of the polyacetal is improved by introducing the modifying group to the base polyacetal with ease and high efficiency.

摘要翻译： PCT No.PCT / JP95 / 02138 Sec。 371日期1996年6月7日第 102（e）日期1996年6月7日PCT提交1995年10月19日PCT公布。 第WO96 / 13535号公报 日期：1996年5月9日改性聚缩醛相对于100重量份的（B）具有环氧基，羧基或酸酐基等改性基团的聚合性化合物，加热0.1〜30重量份， A）基础聚缩醛，并将可聚合化合物的改性基团引入到基础聚缩醛中。 基础聚缩醛（A）包括（A1）选自聚甲醛均聚物和共聚物的聚缩醛，（A2）具有包含可聚合不饱和键的官能团的聚合性缩醛。 相对于100重量份的组分（A）和（B）的总量，通过加入0.01至2.5重量份的（C）自由基引发剂可以提高改性基团的引入效率，并且混合 所得混合物在聚缩醛的熔融状态下。 根据这种方法，通过将改性基团容易且高效率地引入到基础聚缩醛中来改善聚缩醛的亲和性。

公开(公告)号：US5844059A

公开(公告)日：1998-12-01

申请号：US791469

申请日：1997-01-27

申请人： Kaoru Yamamoto ,  Hiroyuki Kanai

发明人： Kaoru Yamamoto ,  Hiroyuki Kanai

IPC分类号： C08G2/06 ,  C08G2/10 ,  C08G2/18 ,  C08G2/28 ,  C08G6/00 ,  C08G2/00

CPC分类号： C08G2/18 ,  C08G2/06 ,  C08G2/10 ,  C08G2/28

摘要： To prepare a thermally very stable polyacetal copolymer containing a very small amount of unstable parts in a high yield according to a simple process wherein an isopolyacid or an acid salt thereof is used as the polymerization catalyst in the copolymerization of trioxane as the principal monomer with a comonomer copolymerizable therewith, and wherein deactivation of the catalyst can be effected simply without fail through contact with a basic gas after polymerization without the necessity for any washing step. In the preparation of a polyacetal copolymer by the copolymerization of trioxane as the principal monomer with a cyclic ether or cyclic formal having at least one carbon--carbon bond as a comonomer, the copolymerization is effected using an isopolyacid or an acid salt thereof as the polymerization catalyst, followed by contact with a basic gas as a deactivator to deactivate the catalyst, and subsequent heat-melting treatment of the resulting crude polymer intact without washing thereof.

摘要翻译： 为了制备含有非常少量的不稳定部分的热非常稳定的聚缩醛共聚物，根据简单的方法，其中在三恶烷作为主要单体的共聚合中使用异多酸或其酸盐作为聚合催化剂， 可与其共聚的共聚单体，并且其中催化剂的失活可以通过在聚合后与碱性气体接触而简单地进行，而不需要任何洗涤步骤。 在通过三恶烷作为主要单体与具有至少一个碳 - 碳键作为共聚单体的环状醚或环状缩甲醛进行共聚制备聚缩醛共聚物时，使用等多酸或其酸性盐作为聚合反应进行共聚 催化剂，然后与作为失活剂的碱性气体接触以使催化剂失活，随后对所得粗聚合物进行热熔融处理而不洗涤。

公开(公告)号：US07409467B2

公开(公告)日：2008-08-05

申请号：US10781721

申请日：2004-02-20

申请人： Shinichiro Fujita ,  Hiroyuki Kanai ,  Koji Nakao

发明人： Shinichiro Fujita ,  Hiroyuki Kanai ,  Koji Nakao

IPC分类号： G06F3/00

CPC分类号： G06F13/28 ,  G06F13/4027 ,  G06F2213/0012

摘要： The system stores a storage address ADK1 of a page table element PEK1 that was being processed when a bus reset occurred, of page table elements of a page table specified by an ORB1. The system then reads out a storage address ADK2 of a page table element PEK2 having the same element number as PEK1, of page table elements of an ORB2 after the bus reset occurs, and restarts data transfer when ADK1 and ADK2 are the same. When the page table is absent, addresses DAD1 and DAD2 that are specified directly by the ORB1 and the ORB2 are compared. When data transfer is not be restarted but a command CMD1 of the ORB1 has already been issued to a device, the CMD1 is aborted.

摘要翻译： 系统存储由ORB1指定的页表的页表元素的总线复位发生时正在处理的页表元素PEK 1的存储地址ADK 1。 然后，在总线复位发生之后，系统读出具有与PEK 1相同的元件编号的页表元件PEK 2的存储地址ADK 2，ORB 2的页表元素，并且当ADK 1和ADK 2 是相同的。 当不存在页表时，比较由ORB 1和ORB 2直接指定的地址DAD 1和DAD 2。 当不重新开始数据传输，但已经向设备发出了ORB 1的命令CMD 1时，CMD 1被中止。

公开(公告)号：US20050076165A1

公开(公告)日：2005-04-07

申请号：US10885139

申请日：2004-07-07

申请人： Shinichiro Fujita ,  Hiroyuki Kanai ,  Koji Nakao

发明人： Shinichiro Fujita ,  Hiroyuki Kanai ,  Koji Nakao

IPC分类号： G06F13/36 ,  G06F13/00 ,  G06F13/38

CPC分类号： G06F13/385

摘要： A data transfer control system includes a buffer controller that controls access to a data buffer and a transfer controller that controls data transfer between a PC connected to a BUS1 and the logical units LUN1 and LUN2 connected to a BUS2. The transfer controller includes: a command processing section that starts data transfer to or from the LUN1 based on a command indicated by an ORB for the LUN1 when the ORB is received, and starts data transfer to or from the LUN2 based on a command indicated by an ORB for the LUN2 when the ORB is receive; and a wait processing section that waits the processing of the ORB for the LUN2, when a bus reset occurs during the processing of the ORB for the LUN1 and the ORB for the LUN2 is received after the bus reset has occurred.

摘要翻译： 数据传输控制系统包括控制对数据缓冲器的访问的缓冲器控制器和控制连接到BUS1的PC与连接到BUS2的逻辑单元LUN1和LUN2之间的数据传输的传输控制器。 传送控制器包括：命令处理部分，当接收到ORB时，基于由LUN1的ORB指示的命令开始向LUN1进行数据传送，并且基于由LUN2指示的命令开始到LUN2的数据传送 当ORB接收时，LUN2的ORB为ORB; 以及等待处理部分，当在LUN1的ORB处理期间发生总线复位时，等待处理LUN2的ORB，并且在总线复位发生之后接收到LUN2的ORB。

公开(公告)号：US06180251B2

公开(公告)日：2001-01-30

申请号：US09533382

申请日：2000-03-22

申请人： Hiroyuki Kanai ,  Kei Aoki ,  Toru Katsumata

发明人： Hiroyuki Kanai ,  Kei Aoki ,  Toru Katsumata

IPC分类号： B32B1504

CPC分类号： C09K21/14 ,  C08K5/12 ,  C08L67/02 ,  C08L67/025 ,  C08L75/04 ,  C08L77/00 ,  C09K21/00 ,  Y10T428/31678 ,  Y10T428/31786 ,  C08L51/00 ,  C08L2666/14

摘要： A thermoplastic resin having such a sufficient heat shock resistance that it is unbroken by common temperature changes and also exhibiting an excellent flame resistance when applied to an insert molded article, which is obtained by blending a thermoplastic polyester resin (A) with 1-25% by weight to the total amount of the composition of an impact resistance giving agent (B), 1-50% by weight to the total amount of the composition of an inorganic filler (C), 1-25% by weight to the total amount of the composition of a flame retardant (D) and 0.1-10% by weight to the total amount of the composition of an aromatic polyvalent carboxylate (E).

摘要翻译： 一种热塑性树脂具有足够的耐热冲击性，使其不受常温变化的破坏，并且当应用于嵌入成型制品时也表现出优异的阻燃性，其通过将热塑性聚酯树脂（A）与1-25％ （B）的组合物的总量相对于无机填充剂（C）的组合物的总量为1-50重量％，相对于总量为1-25重量％ 的阻燃剂（D）的组成和0.1-10重量％的组合物的芳族多价羧酸酯（E）的总量。

公开(公告)号：US4677817A

公开(公告)日：1987-07-07

申请号：US810711

申请日：1985-12-19

申请人： Hiroyuki Kanai

发明人： Hiroyuki Kanai

IPC分类号： D01H7/60

CPC分类号： D01H7/604

摘要： A traveller for spinning made of hard drawn steel wire or alloy steel wire, having at least at the surface of a part which makes contact with a ring a ceramic coated layer. The ceramic coated layer consists of one or plural layers selected from a layer of carbide, nitride, oxide, boride or the like. The traveller with a ceramic coated layer has high wear resistance, runs stably for many hours, prevents frequent yarn breakage and has longer service life.

摘要翻译： 一种用硬拉丝钢丝或合金钢线制造的纺丝旅行者，至少在与环形陶瓷涂层接触的部分的表面上。 陶瓷涂层由选自碳化物，氮化物，氧化物，硼化物等的一层或多层组成。 具有陶瓷涂层的旅行者具有高耐磨性，稳定运行数小时，防止频繁断纱，延长使用寿命。

公开(公告)号：US07366805B2

公开(公告)日：2008-04-29

申请号：US10885139

申请日：2004-07-07

申请人： Shinichiro Fujita ,  Hiroyuki Kanai ,  Koji Nakao

发明人： Shinichiro Fujita ,  Hiroyuki Kanai ,  Koji Nakao

IPC分类号： G06F3/00 ,  G06F5/00

CPC分类号： G06F13/385

摘要： A data transfer control system includes a buffer controller that controls access to a data buffer and a transfer controller that controls data transfer between a PC connected to a BUS1 and the logical units LUN1 and LUN2 connected to a BUS2. The transfer controller includes: a command processing section that starts data transfer to or from the LUN1 based on a command indicated by an ORB for the LUN1 when the ORB is received, and starts data transfer to or from the LUN2 based on a command indicated by an ORB for the LUN2 when the ORB is receive; and a wait processing section that waits the processing of the ORB for the LUN2, when a bus reset occurs during the processing of the ORB for the LUN1 and the ORB for the LUN2 is received after the bus reset has occurred.

摘要翻译： 数据传输控制系统包括控制对数据缓冲器的访问的缓冲器控制器和控制连接到总线1的PC与连接到总线2的逻辑单元LUN 1和LUN 2之间的数据传输的传输控制器。 传送控制器包括：命令处理部分，当接收到ORB时，基于由LUN1的ORB指示的命令开始向LUN 1进行数据传送，并且基于以下操作开始向LUN 2发送数据： 当ORB接收时，由ORB为LUN 2指示的命令; 以及等待处理部分，当在LUN 1的ORB处理期间发生总线复位时，等待处理LUN 2的ORB，并且在总线复位发生之后接收到用于LUN 2的ORB。

公开(公告)号：US07165124B2

公开(公告)日：2007-01-16

申请号：US10625748

申请日：2003-07-24

申请人： Shinichiro Fujita ,  Akemi Ito ,  Hiroyuki Kanai ,  Koji Nakao

发明人： Shinichiro Fujita ,  Akemi Ito ,  Hiroyuki Kanai ,  Koji Nakao

IPC分类号： G06F13/28

CPC分类号： G06F13/28

摘要： A data transfer control system receives a command packet ORB transferred through a bus BUS1 (IEEE 1394), issues a command indicated by ORB to a device connected to a bus BUS2 (ATA (IDE)/ATAPI), and orders start of a DMA transfer. The command issued based on ORB is aborted after the completion of the DMA transfer. The data transfer control system compares contents of a command packet ORB1 transferred before a bus reset with contents of a command packet ORB2 transferred after the bus reset. If the contents are different, a command issued based on ORB1 is aborted after completion of a DMA transfer. Dummy data is transferred between the data transfer control system and the device connected to the bus BUS2 until a DMA transfer is completed. Dummy data transfer is controlled by performing a dummy update on a pointer.

摘要翻译： 数据传输控制系统接收通过总线总线1（IEEE 1394）传送的命令分组ORB，将ORB指示的命令发送到连接到总线总线2（ATA（IDE）/ ATAPI）的设备，并且命令开始 DMA传输。 基于ORB发出的命令在DMA传输完成后中止。 数据传输控制系统将总线复位之前传送的命令包ORB 1的内容与总线复位后传送的命令包ORB 2的内容进行比较。 如果内容不同，则在完成DMA传输之后，基于ORB 1发出的命令被中止。 在数据传输控制系统和连接到总线总线2的设备之间传输虚拟数据，直到DMA传输完成。 通过对指针执行虚拟更新来控制虚拟数据传输。

公开(公告)号：US07069350B2

公开(公告)日：2006-06-27

申请号：US10625685

申请日：2003-07-24

申请人： Shinichiro Fujita ,  Hiroyuki Kanai ,  Akemi Ito

发明人： Shinichiro Fujita ,  Hiroyuki Kanai ,  Akemi Ito

IPC分类号： G06F13/28

CPC分类号： G06F13/28

摘要： A data transfer control system receives a command packet ORB (SBP-2) transferred through a bus BUS1 (IEEE1394), and issues a command included in the ORB to a device connected with a bus BUS2 (ATA (IDE)/ATAPI). The data transfer control system sets a sufficiently large fixed DMA data length irrespective of the type of the issued command, and instructs start of DMA transfer to or from the device connected with the bus BUS2. The data transfer control system aborts the DMA transfer when a device connected with BUS2 informs of completion of command processing. As the fixed DMA data length, a value greater than a storage capacity of a storage or a value greater than a data length which can be designated by a command is employed. The data transfer control system issues a command included in the ORB to a device connected with the bus BUS2 without decoding the command.

摘要翻译： 数据传输控制系统接收通过总线总线1（IEEE1394）传送的命令分组ORB（SBP-2），并将包括在ORB中的命令发送到与总线BUS 2（ATA（IDE）/ ATAPI）连接的设备） 。 数据传输控制系统设置足够大的固定DMA数据长度，而不管所发出的命令的类型如何，并且指示开始DMA传输到与总线BUS 2连接的设备。 当与BUS 2连接的设备通知完成命令处理时，数据传输控制系统中止DMA传输。 作为固定DMA数据长度，采用大于存储容量的值或大于可由命令指定的数据长度的值。 数据传输控制系统将ORB中包括的命令发送到与总线BUS 2连接的设备，而不对该命令进行解码。