公开(公告)号：US09284403B2

公开(公告)日：2016-03-15

申请号：US14343912

申请日：2012-09-11

申请人： Hisanori Kishida ,  Takashi Hasegawa ,  Nobuyoshi Nomura ,  Makoto Takahashi ,  Joseph Schroeder ,  Manuel Natal

发明人： Hisanori Kishida ,  Takashi Hasegawa ,  Nobuyoshi Nomura ,  Makoto Takahashi ,  Joseph Schroeder ,  Manuel Natal

IPC分类号： C08G63/00 ,  C08G63/08 ,  C08G63/82

CPC分类号： C08G63/08 ,  C08G63/823

摘要： This invention provides a method for synthesizing semi-crystalline polylactides (PLA) even from a lactide mixture including meso-LA and rac-LA. According to the invention, when a mixture of racemic lactide and meso-lactide ispolymerized using a catalyst capable of iso-selectively polymerizing L-lactide and D-lactide, an amorphous poly (meso-lactide) block is formed from meso-lactide and a semi-crystalline poly (racemic lactide) block is formed from racemic lactide by separately polymerizing racemic lactide and meso-lactide by taking advantage of a difference in physicochemical properties between racemic lactide and meso-lactide, whereby polylactide which is semi-crystalline as a whole is produced.

摘要翻译： 本发明提供了即使由包括meso-LA和rac-LA的丙交酯混合物合成半结晶聚交酯（PLA）的方法。 根据本发明，当外消旋丙交酯和内消旋丙交酯的混合物使用能够同时选择性聚合L-丙交酯和D-丙交酯的催化剂进行聚合时，由内消旋丙交酯形成无定形的聚（内消旋丙交酯）嵌段， 通过利用外消旋丙交酯和内消旋丙交酯之间的物理化学性质的差异，通过分别外消旋丙交酯和内消旋丙交酯聚合形成半结晶聚（外消旋丙交酯）嵌段，由此作为整体是半结晶的聚丙交酯 生产。

公开(公告)号：US20150087799A1

公开(公告)日：2015-03-26

申请号：US14343912

申请日：2012-09-11

申请人： Hisanori Kishida ,  Takashi Hasegawa ,  Nobuyoshi Nomura ,  Makoto Takahashi ,  Joseph Schroeder ,  Manuel Natal

发明人： Hisanori Kishida ,  Takashi Hasegawa ,  Nobuyoshi Nomura ,  Makoto Takahashi ,  Joseph Schroeder ,  Manuel Natal

IPC分类号： C08G63/08

CPC分类号： C08G63/08 ,  C08G63/823

摘要： This invention provides a method for synthesizing semi-crystalline polylactides (PLA) even from a lactide mixture including meso-LA and rac-LA. According to the invention, when a mixture of racemic lactide and meso-lactide ispolymerized using a catalyst capable of iso-selectively polymerizing L-lactide and D-lactide, an amorphous poly (meso-lactide) block is formed from meso-lactide and a semi-crystalline poly (racemic lactide) block is formed from racemic lactide by separately polymerizing racemic lactide and meso-lactide by taking advantage of a difference in physicochemical properties between racemic lactide and meso-lactide, whereby polylactide which is semi-crystalline as a whole is produced.

摘要翻译： 本发明提供了即使由包括meso-LA和rac-LA的丙交酯混合物合成半结晶聚交酯（PLA）的方法。 根据本发明，当外消旋丙交酯和内消旋丙交酯的混合物使用能够同时选择性聚合L-丙交酯和D-丙交酯的催化剂进行聚合时，由内消旋丙交酯形成无定形的聚（内消旋丙交酯）嵌段， 通过利用外消旋丙交酯和内消旋丙交酯之间的物理化学性质的差异，通过分别外消旋丙交酯和内消旋丙交酯聚合形成半结晶聚（外消旋丙交酯）嵌段，由此作为整体是半结晶的聚丙交酯 生产。

公开(公告)号：US20130178598A1

公开(公告)日：2013-07-11

申请号：US13704793

申请日：2011-06-16

申请人： Hisanori Kishida ,  Takashi Hasegawa ,  Kenji Miyaguchi ,  Takehiko Moriya ,  Nobuyoshi Nomura ,  Ryohei Ogawa

发明人： Hisanori Kishida ,  Takashi Hasegawa ,  Kenji Miyaguchi ,  Takehiko Moriya ,  Nobuyoshi Nomura ,  Ryohei Ogawa

IPC分类号： C08G63/84

CPC分类号： C08G63/84 ,  C08G63/08 ,  C08G63/82 ,  C08G63/823 ,  C08L101/16

摘要： To provide a method capable of producing stereocomplex polylactic acid, the method being capable of using carbon neutral materials that are not competitive from foods, such as saccharides, without the use of a method for designing optical resolution, which requires complicated operations and high cost and is difficult to perform mass production. The production method of the present invention comprises: a step of reacting glycerin with sodium hydroxide in high-temperature and high-pressure water to produce a racemic sodium lactate aqueous solution; a step of separating sodium from the racemic sodium lactate aqueous solution to recover racemic lactic acid; a step of dimerizing the racemic lactic acid to produce a lactide mixture containing meso lactide and racemic lactide; a step of separating meso lactide from the mixture to recover racemic lactide; and a step of polymerizing the racemic lactide with a salen-metal complex as a catalyst to produce stereocomplex polylactic acid.

摘要翻译： 为了提供能够制备立体络合物聚乳酸的方法，该方法能够使用与诸如糖类之类的食品不具有竞争力的碳中和材料，而不需要使用设计光学拆分的方法，这需要复杂的操作和高成本， 难以进行批量生产。 本发明的制造方法包括：使甘油与氢氧化钠在高温高压水中反应生成外消旋乳酸钠水溶液的工序; 从外消旋乳酸钠水溶液中分离钠以回收外消旋乳酸的步骤; 使外消旋乳酸二聚以产生含有内消旋丙交酯和外消旋丙交酯的丙交酯混合物的步骤; 从混合物中分离内消旋丙交酯以回收外消旋丙交酯的步骤; 以及将外消旋丙交酯与作为催化剂的盐金属络合物聚合以制备立体络合物聚乳酸的步骤。

公开(公告)号：US09056946B2

公开(公告)日：2015-06-16

申请号：US13704793

申请日：2011-06-16

申请人： Hisanori Kishida ,  Takashi Hasegawa ,  Kenji Miyaguchi ,  Takehiko Moriya ,  Nobuyoshi Nomura ,  Ryohei Ogawa

发明人： Hisanori Kishida ,  Takashi Hasegawa ,  Kenji Miyaguchi ,  Takehiko Moriya ,  Nobuyoshi Nomura ,  Ryohei Ogawa

IPC分类号： C08G63/00 ,  C08G63/84 ,  C08G63/82 ,  C08G63/08 ,  C08L101/16

CPC分类号： C08G63/84 ,  C08G63/08 ,  C08G63/82 ,  C08G63/823 ,  C08L101/16

摘要： To provide a method capable of producing stereocomplex polylactic acid, the method being capable of using carbon neutral materials that are not competitive from foods, such as saccharides, without the use of a method for designing optical resolution, which requires complicated operations and high cost and is difficult to perform mass production. The production method of the present invention comprises: a step of reacting glycerin with sodium hydroxide in high-temperature and high-pressure water to produce a racemic sodium lactate aqueous solution; a step of separating sodium from the racemic sodium lactate aqueous solution to recover racemic lactic acid; a step of dimerizing the racemic lactic acid to produce a lactide mixture containing meso lactide and racemic lactide; a step of separating meso lactide from the mixture to recover racemic lactide; and a step of polymerizing the racemic lactide with a salen-metal complex as a catalyst to produce stereocomplex polylactic acid.

摘要翻译： 为了提供能够制备立体络合物聚乳酸的方法，该方法能够使用与诸如糖类之类的食品不具有竞争力的碳中和材料，而不需要使用设计光学拆分的方法，这需要复杂的操作和高成本， 难以进行批量生产。 本发明的制造方法包括：使甘油与氢氧化钠在高温高压水中反应生成外消旋乳酸钠水溶液的工序; 从外消旋乳酸钠水溶液中分离钠以回收外消旋乳酸的步骤; 使外消旋乳酸二聚以产生含有内消旋丙交酯和外消旋丙交酯的丙交酯混合物的步骤; 从混合物中分离内消旋丙交酯以回收外消旋丙交酯的步骤; 以及将外消旋丙交酯与作为催化剂的盐金属络合物聚合以制备立体络合物聚乳酸的步骤。

公开(公告)号：US10735477B2

公开(公告)日：2020-08-04

申请号：US14874828

申请日：2015-10-05

申请人： Takashi Hasegawa ,  Takahiro Asai

发明人： Takashi Hasegawa ,  Takahiro Asai

IPC分类号： H04L29/06

摘要： A transmission system having a first transmission terminal and a second transmission terminal includes a first communications connector to connect first data communications between the first transmission terminal specified by first identification information and the second transmission terminal specified by second identification information, an identification information creating part to create fourth identification information of the second transmission terminal when receiving a request for connecting second data communications between the first transmission terminal and the second transmission terminal, and a second communications connector to acquire third identification information in association with the first identification information by referring to registration information registering the third identification information in association with the first identification information of the first transmission terminal, and connect the second data communications between the first transmission terminal specified by the third identification information and the second transmission terminal specified by the fourth identification information.

公开(公告)号：US10298883B2

公开(公告)日：2019-05-21

申请号：US16108853

申请日：2018-08-22

申请人： Hideki Shiro ,  Takashi Hasegawa ,  Takeshi Homma

发明人： Hideki Shiro ,  Takashi Hasegawa ,  Takeshi Homma

IPC分类号： H04N7/15 ,  H04L29/08 ,  H04L12/725

摘要： A management apparatus is configured to, when a connection request specifying, as a communication partner, a communication apparatus or an information processing apparatus has been received from a partner apparatus, transmit a connection request to a communication apparatus. The communication apparatus is configured to transmit a reception notification message to the management apparatus, when the connection request has been received. The management apparatus is configured to, when the reception notification message has been received from the communication apparatus, identify the information processing apparatus that is in cooperation with the communication apparatus that is a transmission source of the received reception notification message, and transmit the reception notification message to the identified information processing apparatus. The information processing apparatus is configured to receive an approval operation for approval of reception or a denial operation for denial of reception, when the reception notification message has been received.

公开(公告)号：US08955786B2

公开(公告)日：2015-02-17

申请号：US13393400

申请日：2010-09-08

申请人： Yoshitaka Motoji ,  Yoshinori Motoji ,  Takashi Hasegawa

发明人： Yoshitaka Motoji ,  Yoshinori Motoji ,  Takashi Hasegawa

IPC分类号： B65H75/40 ,  B65H75/48 ,  A62C33/04 ,  B65H54/58

CPC分类号： A62C33/04 ,  B65H54/585 ,  B65H2701/332 ,  Y10T137/6954

摘要： A device for taking up a fire-fighting hose, allowing the user to quickly and reliably take up the hose with a small force in an upright posture and capable of accurately taking up the hose both in a single layer and in double layers. Wheels (2) are rotatably supported at the lower part of a frame body (1), and a handle (5) is provided to the upper part of the frame body (1). The frame body (1) can be moved by rotating the wheels (2) by pushing or pulling the handle (5). A rotatable reel (3) on which hose (H) is wound is provided to the frame body (1), a power transmitting circulation member (4) is passed over the rotating shaft (33) of the reel (3) and the rotation support shaft (21) of the wheels (2) to enable the reel (3) to rotate in association with the rotation of the wheels (2). A core member (3A) for a single-layer winding and a core member (3B) for double-layer winding, which are interchangeable, are provided to the reel (3), and either the core member (3A) for a single-layer winding or the core member (3B) for double-layer winding can be removably affixed to a rotating shaft section (30a) of a base plate (30) of the reel (3).

摘要翻译： 一种用于吸收消防软管的装置，允许用户以直立姿态的小力快速可靠地吸收软管，并且能够在单层和双层中精确地吸收软管。 车轮（2）可旋转地支撑在框体（1）的下部，并且手柄（5）设置在框体（1）的上部。 可以通过推动或拉动手柄（5）来旋转轮子（2）来移动框体（1）。 在框架体（1）上设置有缠绕有软管（H）的旋转卷轴（3），动力传递循环构件（4）通过卷轴（3）的旋转轴（33）并旋转 车轮（2）的支撑轴（21），以使得卷轴（3）能够与车轮（2）的旋转相关联地旋转。 用于单层绕组的芯构件（3A）和用于双层缠绕的芯构件（3B），其可互换地设置在卷轴（3）上，并且用于单层绕组的芯构件（3A） 层叠绕组或用于双层卷绕的芯构件（3B）可拆卸地固定到卷轴（3）的基板（30）的旋转轴部（30a）上。

公开(公告)号：US08489155B2

公开(公告)日：2013-07-16

申请号：US12740339

申请日：2008-10-30

申请人： Takashi Hasegawa ,  Yasuhito Kanemaki

发明人： Takashi Hasegawa ,  Yasuhito Kanemaki

IPC分类号： H04M1/00

CPC分类号： H04M1/0249 ,  H04M1/0212 ,  H04M2250/16

摘要： A portable electronic apparatus provided with a biaxial hinge mechanism that connects a first body and a second body to be openable and closable and rotatable via a hinge portion that allows for a reduction in thickness in a thickness direction and a size of a set of the bodies in a closed state, while securing sufficient strength in the biaxial hinge mechanism.

摘要翻译： 一种具有双轴铰链机构的便携式电子设备，该双轴铰链机构将第一主体和第二主体连接成能够通过铰链部分开启和关闭并可转动，该铰链部分允许厚度方向上的厚度减小和一组主体的尺寸 同时在双轴铰链机构中确保足够的强度。

公开(公告)号：US20130138472A1

公开(公告)日：2013-05-30

申请号：US13816052

申请日：2011-07-15

申请人： Takashi Hasegawa

发明人： Takashi Hasegawa

IPC分类号： G06Q10/06

CPC分类号： G06Q10/06316 ,  G06Q10/20

摘要： A maintenance management system creating inspection plans for an inspection region wherein, a required cost for an inspection of an inspection object included within each management region from among the combinations of deadlines for the inspection of the inspection object included within each management region, and a required cost for inspection of an inspection object including an inspection object which exceeds the deadline for inspection in combinations of the deadlines of each inspection from among the objects for inspection that are included in an inspection cost for the inspection region is compared and one combination from the combinations of deadlines for inspection is output on the basis of the comparison result.

摘要翻译： 一种为检查区域制定检查计划的维护管理系统，其中，从包括在每个管理区域内的检查对象的检查期限的组合之间检查包含在每个管理区域内的检查对象所需的成本和所需的 比较检查对象的检查对象的检查对象，包括检查对象的检查对象超过检查对象的检查对象的检查对象的检查对象的检查成本的检查对象的检查对象的组合， 根据比较结果输出检验期限。

公开(公告)号：US08447584B2

公开(公告)日：2013-05-21

申请号：US13567641

申请日：2012-08-06

申请人： Takashi Hasegawa ,  Michihito Nakagawa

发明人： Takashi Hasegawa ,  Michihito Nakagawa

IPC分类号： G06F17/20

CPC分类号： G06F17/276 ,  G06F3/01 ,  G06F3/018 ,  G06F3/0237 ,  G06F17/211 ,  G06F17/2223 ,  G06F17/2288

摘要： Disclosed herein is a character input apparatus including: a display section having a screen capable of displaying at least characters; an operation section configured to allow a user to input at least the characters; a first character input processing section configured to perform a first character input process of causing a character string to be displayed on the screen in accordance with a predetermined notation rule; a second character input processing section configured to perform a second character input process of causing a character string to be displayed on the screen not in accordance with the predetermined notation rule; a scene determination section configured to determine a character input scene; and an input process switch control section configured to switch between the first character input process and the second character input process in accordance with the character input scene.

摘要翻译： 这里公开了一种字符输入装置，包括：具有能够至少显示字符的屏幕的显示部分; 操作部，被配置为允许用户至少输入所述字符; 第一字符输入处理部，被配置为根据预定的符号规则执行使字符串显示在屏幕上的第一字符输入处理; 第二字符输入处理部，被配置为执行不按照所述预定符号规则使字符串显示在所述屏幕上的第二字符输入处理; 场景判定部，被配置为确定字符输入场景; 以及输入处理开关控制部，被配置为根据所述字符输入场景在所述第一字符输入处理和所述第二字符输入处理之间切换。