公开(公告)号：US4892955A

公开(公告)日：1990-01-09

申请号：US072744

申请日：1987-07-13

Applicant: Keisuke Wada ,  Yoshinori Hara ,  Koushi Sasaki

Inventor： Keisuke Wada ,  Yoshinori Hara ,  Koushi Sasaki

IPC: C07D315/00

CPC classification number: C07D315/00

Abstract: A method for producing a lactone by hydrogenating a dicarboxylic acid, a dicarboxylic acid anhydride and/or a dicarboxylic acid ester in the presence of a catalyst, wherein said catalyst is a ruthenium catalyst comprising (1) ruthenium, (2) an organic phosphine and (3) a conjugate base of an acid having a pKa of less than 2.

Abstract translation: 一种在催化剂存在下氢化二羧酸，二羧酸酐和/或二羧酸酯来制备内酯的方法，其中所述催化剂是钌催化剂，其包含（1）钌，（2）有机膦和 （3）pKa小于2的酸的共轭碱。

公开(公告)号：US07096984B2

公开(公告)日：2006-08-29

申请号：US10680985

申请日：2003-10-07

Applicant: Tomohiro Ono ,  Junji Terada ,  Atsushi Kurosawa ,  Hiroaki Yagi ,  Koushi Sasaki

Inventor： Tomohiro Ono ,  Junji Terada ,  Atsushi Kurosawa ,  Hiroaki Yagi ,  Koushi Sasaki

IPC: B60K6/04

CPC classification number: B60L11/1816 ,  B60L11/1803 ,  B60L11/1861 ,  B60L11/1877 ,  B60L2200/12 ,  B60L2200/26 ,  B60L2230/16 ,  B60L2240/36 ,  B60L2250/10 ,  B60L2250/22 ,  B60L2270/36 ,  Y02T10/7005 ,  Y02T10/7044 ,  Y02T10/705 ,  Y02T10/7088 ,  Y02T90/128 ,  Y02T90/14 ,  Y02T90/16 ,  Y02T90/163

Abstract: An electric vehicle includes a motor, a first controller that controls the motor, a chargeable battery supplying electric power to the motor, a second controller connected to the battery that controls electric charge for the battery and electric discharge from the battery and a first communication path that communicates between the first controller and the second controller. The first and the second controllers each includes a mutual actuating unit for actuating the other controller via the first communication path in response to actuation of the first or second controller.

Abstract translation: 一种电动车，包括电动机，控制电动机的第一控制器，向电动机供电的可充电电池，连接到电池的第二控制器，其控制电池的电荷和来自电池的放电，以及第一通信路径 其在第一控制器和第二控制器之间进行通信。 第一和第二控制器各自包括相互致动单元，用于响应于第一或第二控制器的致动，经由第一通信路径致动另一个控制器。

公开(公告)号：US07032696B2

公开(公告)日：2006-04-25

申请号：US10683813

申请日：2003-10-09

Applicant: Tomohiro Ono ,  Junji Terada ,  Atsushi Kurosawa ,  Koushi Sasaki ,  Hiroaki Yagi

Inventor： Tomohiro Ono ,  Junji Terada ,  Atsushi Kurosawa ,  Koushi Sasaki ,  Hiroaki Yagi

IPC: B60K1/00

CPC classification number: B60L15/2045 ,  B60L2200/26 ,  Y02T10/645 ,  Y02T10/7283

Abstract: A method for carrying out a boosting operation includes detecting that a boosting operation has been carried out for making a current value of an electric motor larger than a normal full open throttle value, detecting that an electric motor has not rotated, detecting that a predetermined time period has elapsed since the detection that the electric motor has not rotated; and after the detection that the predetermined time period has elapsed, controlling the current value of the electric motor to be equal to or smaller than a limit value that is smaller than the normal full open throttle value.

Abstract translation: 进行升压动作的方法包括：检测为了使电动机的电流值大于正常全开节流阀，进行升压动作，检测到电动机未旋转，检测到规定时间 从检测到电动机未旋转的时间已经过去了; 并且在经过预定时间段的检测之后，将电动机的当前值控制在等于或小于正常全开节气门值的限制值以下。

公开(公告)号：US5021589A

公开(公告)日：1991-06-04

申请号：US428785

申请日：1989-10-30

Applicant: Keisuke Wada ,  Yoshinori Hara ,  Koushi Sasaki

Inventor： Keisuke Wada ,  Yoshinori Hara ,  Koushi Sasaki

IPC: C07D315/00

CPC classification number: C07D315/00

Abstract: A method for producing a lactone by hydrogenating a dicarboxylic acid, a dicarboxylic acid anhydride and/or a dicarboxylic acid ester in the presence of a catalyst, wherein said catalyst is a ruthenium catalyst comprising (1) ruthenium, (2) an organic phosphine and (3) a conjugate base of an acid having a pKa of less than 2.

公开(公告)号：US07117968B2

公开(公告)日：2006-10-10

申请号：US10683898

申请日：2003-10-10

Applicant: Tomohiro Ono ,  Junji Terada ,  Atsushi Kurosawa ,  Hiroaki Yagi ,  Koushi Sasaki

Inventor： Tomohiro Ono ,  Junji Terada ,  Atsushi Kurosawa ,  Hiroaki Yagi ,  Koushi Sasaki

IPC: B62D61/02

CPC classification number: B60L11/1803 ,  B60L11/1851 ,  B60L15/025 ,  B60L15/2045 ,  B60L2200/12 ,  Y02T10/643 ,  Y02T10/7005 ,  Y02T10/705 ,  Y02T10/7283

Abstract: A motor driven vehicle includes an electric motor that drives wheels through a power source and an electric motor control unit that drives the electric motor. When a voltage of the power source is a predetermined value or greater, the electric motor control unit controls the electric motor such that rotational speed-torque characteristics that the electric motor has are maintained when the voltage of the power source is at the predetermined value.

Abstract translation: 电机驱动车辆包括通过电源驱动车轮的电动机和驱动电动机的电动机控制单元。 当电源的电压为预定值或更大时，电动机控制单元控制电动机，使得当电源的电压处于预定值时，维持电动机具有的转速 - 转矩特性。

公开(公告)号：US5079372A

公开(公告)日：1992-01-07

申请号：US517175

申请日：1990-05-01

Applicant: Keisuke Wada ,  Yoshinori Hara ,  Koushi Sasaki

Inventor： Keisuke Wada ,  Yoshinori Hara ,  Koushi Sasaki

IPC: C07D315/00

CPC classification number: C07D315/00

Abstract: A method for producing a lactone by hydrogenating a dicarboxylic acid, a dicarboxylic acid anhydride and/or a dicarboxylic acid ester in the presence of a catalyst, wherein the hydrogenation reaction is conducted in the liquid phase in the presence of (1) ruthenium, (2) an organic phosphine and (3) a compound of a metal selected from the group consisting of Groups IVA, VA and IIIB in the Periodic Table.According to the present invention, for the production of a lactone by hydrogenating a dicarboxylic acid, a dicarboxylic acid anhydride and/or a dicarboxylic ester, the reaction is conducted in a homogeneous liquid phase reaction by using the ruthenium,organic phosphine and compound of a metal selected from the group consisting of Groups IVA, VA and IIIB, of the present invention as the catalyst, whereby the desired lactone product can be obtained at high selectivity under a mild condition as compared with the conventional methods.

公开(公告)号：US4931573A

公开(公告)日：1990-06-05

申请号：US177363

申请日：1988-04-04

Applicant: Keisuke Wada ,  Yoshinori Hara ,  Koushi Sasaki

Inventor： Keisuke Wada ,  Yoshinori Hara ,  Koushi Sasaki

IPC: C07D315/00

CPC classification number: C07D315/00

Abstract: A method for producing a lactone by hydrogenating a dicarboxylic acid, a dicarboxylic acid anhydride and/or a dicarboxylic acid ester in the presence of a catalyst, wherein the hydrogenation reaction is conducted in the liquid phase in the presence of (1) ruthenium, (2) an organic phosphine and (3) a compound of a metal selected from the group consisting of Groups IVA, VA and IIIB in the Periodic Table.According to the present invention, for the production of a lactone by hydrogenating a dicarboxylic acid, a dicarboxylic acid anhydride and/or a dicarboxylic ester, the reaction is conducted in a homogeneous liquid phase reaction by using the ruthenium, organic phosphine and compound of a metal selected from the group consisting of Groups IVA, VA and IIIB, of the present invention as the catalyst, whereby the desired lactone product can be obtained at high selectivity under a mild condition as compared with the conventional methods.

Abstract translation: 一种通过在催化剂存在下氢化二羧酸，二羧酸酐和/或二羧酸酯来制备内酯的方法，其中氢化反应在（1）钌存在下在液相中进行，（ 2）有机膦和（3）选自元素周期表中IVA，VA和IIIB族的金属化合物。 根据本发明，为了通过使二羧酸，二羧酸酐和/或二羧酸氢化制备内酯，通过使用钌，有机膦和化合物，在均相液相反应中进行反应 选自本发明的IVA，VA和IIIB族的金属作为催化剂，由此与常规方法相比，可以在温和条件下以高选择性获得所需的内酯产物。