公开(公告)号：US20250002707A1

公开(公告)日：2025-01-02

申请号：US18697963

申请日：2022-10-11

Applicant: Keisuke OTA ,  Ryo OGAWA ,  Shinsuke YAMADA

Inventor： Keisuke OTA ,  Ryo OGAWA ,  Shinsuke YAMADA

IPC: C08L63/00 ,  C08G59/50 ,  C08G81/02 ,  C08K3/08 ,  C08K5/5435 ,  C08L79/04 ,  C09J135/00 ,  C09J179/04

Abstract: An objective of the present invention is to provide a curable resin composition capable of offering a cured product having excellent electroconductivity and curability. The invention is a curable resin composition containing: (A) a cyanate ester resin; (B) an epoxy resin; (C) a latent curing agent including an amine-based latent curing agent having an active hydrogen and obtained by causing reaction between an amine compound and an epoxy compound; and (D) an electroconductive filler. Preferably, the latent curing agent, which is component (C), further contains a phenolic resin. Preferably, the electroconductive filler, which is component (D), is at least one type selected from silver particles and copper particles.

公开(公告)号：US09470309B2

公开(公告)日：2016-10-18

申请号：US14416255

申请日：2012-07-31

Applicant: Seiji Masunaga ,  Yoshio Hasegawa ,  Keisuke Ota

Inventor： Seiji Masunaga ,  Yoshio Hasegawa ,  Keisuke Ota

IPC: F16H61/04 ,  F16H59/42 ,  F16H59/68 ,  F16H63/50 ,  B60W30/19 ,  F16H61/02 ,  F16H59/40 ,  F16H61/06 ,  F16H61/00

CPC classification number: F16H61/0213 ,  B60W30/19 ,  F16H59/40 ,  F16H59/42 ,  F16H59/68 ,  F16H61/04 ,  F16H61/061 ,  F16H63/502 ,  F16H2061/0093

Abstract: The present invention executes a desired gear shift of an automatic transmission using gear shift modeling even when there are three control inputs to two target gear shift values. Setting torque share ratio as a constraint on the equation of motion for the automatic transmission is suitable for controlling the transfer of engaging unit torque, which is considered to be difficult in variable speed control, and allows solving of the equation of motion. Viewed from a different angle, because the torque share ratio, which represents the torque transfer, has been set as a constraint, any gear shift pattern can be handled with a single gear shift model.

Abstract translation: 本发明即使当有三个控制输入到两个目标换档值时，也使用变速模拟执行自动变速器的期望变速。 设定扭矩份额比作为自动变速器运动方程的约束适用于控制在变速控制中难以实现的接合单元转矩的传递，并且允许求解运动方程。 从不同的角度来看，由于表示扭矩传递的扭矩份额比已经被设定为约束，所以可以用单个换档模型来处理任何换档模式。

公开(公告)号：US20150276051A1

公开(公告)日：2015-10-01

申请号：US14439177

申请日：2012-11-16

Applicant: Shogo Tsuge ,  Seiji Masunaga ,  Yoshio Hasegawa ,  Keisuke Ota

Inventor： Shogo Tsuge ,  Seiji Masunaga ,  Yoshio Hasegawa ,  Keisuke Ota

IPC: F16H61/04

CPC classification number: F16H61/0437 ,  F16H2061/0093 ,  F16H2061/0477

Abstract: An automatic transmission shifting control including: a shifting target value calculating portion setting shifting target values, torque of a rotary-member on the output shaft side, and rate of change of rotating speed of a rotary-member on the input shaft side; a manipulated calculating portion setting manipulated amounts, a torque of the rotary-member on the input shaft side, a torque capacity of one coupling device engaging for a transmission shifting-action, and torque capacity of other coupling devices releasing the shifting-action; a torque assignment ratio calculating portion setting torque assignment ratios to transfer through the respective coupling devices to engage and release the shifting-action; when a second-shifting-action is required during a preceding first-shifting-action according to a first-shifting-model, the manipulated calculating portion switching the first-shifting-model corresponding to the first-shifting-action to a second-shifting-model corresponding to the second-shifting-action, implementing a transmission shifting control for the second-shifting-action according to the second-shifting-model.

Abstract translation: 1.一种自动变速器变速控制装置，包括：变速目标值计算部，设定变速目标值，输出轴侧的旋转构件的转矩，以及旋转构件在输入轴侧的转速的变化率; 操纵计算部分设定操作量，输入轴侧的旋转构件的扭矩，与变速器换档动作接合的一个联接装置的扭矩能力以及释放换档动作的其他联接装置的扭矩能力; 转矩分配比计算部分，设定通过各个联接装置传递的转矩分配比，以接合和释放换档动作; 当根据第一移位模型在先前的第一移位动作期间需要第二移动动作时，被操纵的计算部分将与第一移位动作相对应的第一移位模型切换到第二移位模式 模型，根据第二移位模型实现用于第二移位动作的变速器换档控制。

公开(公告)号：US20150184599A1

公开(公告)日：2015-07-02

申请号：US14409907

申请日：2013-08-07

Applicant: Atsuhiko Yokota ,  Daichi Sakakibara ,  Yoshio Hasegawa ,  Keisuke Ota

Inventor： Atsuhiko Yokota ,  Daichi Sakakibara ,  Yoshio Hasegawa ,  Keisuke Ota

IPC: F02D29/02 ,  B60W10/06 ,  F02D41/00

CPC classification number: F02D29/02 ,  B60W10/06 ,  B60W10/11 ,  B60W30/19 ,  B60W2710/0666 ,  B60Y2300/432 ,  B60Y2300/435 ,  F01N3/0842 ,  F01N3/0871 ,  F01N2240/36 ,  F02D11/105 ,  F02D17/02 ,  F02D41/0002 ,  F02D41/0087 ,  F02D41/023 ,  F02D41/0235 ,  F02D2011/102 ,  F02D2200/0806 ,  F02D2250/18 ,  F02D2700/07 ,  F16H63/502 ,  Y02T10/42

Abstract: A control system for a vehicle performs torque down control to reduce torque of an engine by cutting off supply of fuel to at least one of the cylinders of the engine during an inertia phase of a power-on upshift. During the torque down control, the throttle opening is reduced to smaller than a throttle opening including an amount by which the throttle opening is increased so as to compensate for a part of the amount of torque reduction, by means of one or more cylinders to which the fuel continues to be supplied.

Abstract translation: 用于车辆的控制系统通过在上电升档的惯性阶段期间切断对发动机的至少一个气缸的供应而减少发动机的扭矩的扭矩降低控制。 在扭矩下降控制期间，节气门开度减小到小于包括节气门开度增加的量的节气门开度，以便通过一个或多个气缸来补偿一部分扭矩减小量 燃料继续供应。

公开(公告)号：US08977452B2

公开(公告)日：2015-03-10

申请号：US13959154

申请日：2013-08-05

Applicant: Seiji Masunaga ,  Yoshio Hasegawa ,  Keisuke Ota

Inventor： Seiji Masunaga ,  Yoshio Hasegawa ,  Keisuke Ota

IPC: F16H61/02 ,  B60W10/11 ,  B60W10/06 ,  F16H61/06 ,  F16H59/14 ,  F16H59/42 ,  F16H61/00

CPC classification number: B60W10/11 ,  B60W10/06 ,  F16H61/061 ,  F16H2059/147 ,  F16H2059/148 ,  F16H2059/425 ,  F16H2061/009

Abstract: In a vehicle control, an automatic transmission is shifted using a predetermined shift model, which determines control operation amounts for achieving shift target values, by setting the shift target values on the basis of a torque on an output shaft-side rotating member and a speed variation amount of an input shaft-side rotating member, setting the control operation amounts on the basis of a torque on the input shaft-side rotating member, a torque capacity of an engaged-side engagement device during shifting and a torque capacity of a released-side engagement device during shifting and setting torque shares of a transmission torque between the engaged-side engagement device and the released-side engagement device during shifting when the transmission torque is converted to the torque on the input shaft-side rotating member, and timing at which the torque shares are varied is changed on the basis of a shift pattern.

Abstract translation: 在车辆控制中，通过基于输出轴侧旋转构件上的转矩设定变速目标值和速度，通过使用预定换档模式来移动自动变速器，该变速模型确定用于实现变速目标值的控制操作量 输入轴侧旋转构件的变化量，基于输入轴侧旋转构件上的转矩设定控制操作量，转换期间接合侧接合装置的转矩容量和释放的转矩容量 在传动转矩转换为输入轴侧旋转部件上的扭矩的同时，在变速期间设定接合侧接合装置与释放侧接合装置之间的传动转矩的转矩份额，以及定时 基于换档模式改变扭矩份额的变化。

公开(公告)号：US08182398B2

公开(公告)日：2012-05-22

申请号：US12376686

申请日：2007-09-05

Applicant: Eiji Fukushiro ,  Keisuke Ota ,  Koji Oshima

Inventor： Eiji Fukushiro ,  Keisuke Ota ,  Koji Oshima

IPC: F16H59/20 ,  B60W10/04 ,  G06F7/00

CPC classification number: F16H61/686 ,  F16H61/061 ,  F16H61/08 ,  Y10T74/19163 ,  Y10T477/688 ,  Y10T477/693637

Abstract: An ECU executes a program including the steps of: starting monitoring the turbine revolution speed and the output shaft revolution speed when a direct shift is started; performing complete disengagement control on a disengagement element; lowering control pressure of a disengagement element to preliminarily fixed control pressure; starting engagement control on an engagement element when a set time period Ts passes; performing complete disengagement control on the disengagement element when a set time period Ts passes; and starting the engagement control on an engagement element when turbine revolution speed NT is equal to or larger than (the synchronous revolution speed of a gear after a shift—a set value Ns).

Abstract translation: ECU执行程序，包括以下步骤：当开始直接换档时开始监测涡轮转速和输出轴转速; 对脱离元件执行完全脱离控制; 将分离元件的控制压力降低到预先固定的控制压力; 当设定时间段Ts通过时，对接合元件开始接合控制; 当设定时间段Ts通过时对分离元件执行完全脱离控制; 并且当涡轮转速NT等于或大于（变速器 - 设定值Ns）后的档位的同步转速）时，在接合元件上开始接合控制。

公开(公告)号：US20110058079A1

公开(公告)日：2011-03-10

申请号：US12945993

申请日：2010-11-15

Applicant: Keisuke Ota ,  Seiji Hashimoto ,  Kazuyuki Shigeta

Inventor： Keisuke Ota ,  Seiji Hashimoto ,  Kazuyuki Shigeta

IPC: H04N5/335

CPC classification number: H04N5/3456 ,  H01L27/14603 ,  H04N5/343 ,  H04N5/3454 ,  H04N5/3535 ,  H04N5/37457

Abstract: There is provided an imaging device which eliminates complexity in reading an image in low resolution and reading an image in high resolution and realizes prevention of decrease in frame rate. The device includes a pixel region including a plurality of pixel elements and imaging an incident light of an object as an image and a reading unit for thinning out a pixel element from the pixel region to read a thinned out image in low resolution and reading a partial image in resolution higher than the thinned out image from a partial region of the pixel region (a horizontal shift register and a vertical shift register), wherein the reading unit reads the thinned out image and the partial image from mutually different pixel elements and reads the thinned out image and the partial image as different imaging frames.

Abstract translation: 提供了一种成像装置，其消除了以低分辨率读取图像的复杂性并以高分辨率读取图像，并且实现了防止帧速率的降低。 该装置包括：像素区域，包括多个像素元件，并对作为图像的物体的入射光进行成像;以及读取单元，用于从像素区域中稀疏出像素元素，以低分辨率读取稀疏图像并读取部分 图像分辨率高于来自像素区域（水平移位寄存器和垂直移位寄存器）的部分区域的稀疏图像，其中读取单元从相互不同的像素元素读取稀疏图像和部分图像，并读取 将图像和局部图像缩小成不同的成像帧。

公开(公告)号：US20100057309A1

公开(公告)日：2010-03-04

申请号：US12552488

申请日：2009-09-02

Applicant: Keisuke OTA ,  Hitoshi MATSUNAGA ,  Koji OSHIMA

Inventor： Keisuke OTA ,  Hitoshi MATSUNAGA ,  Koji OSHIMA

IPC: G06F19/00

CPC classification number: F16H61/061 ,  F16H2061/004 ,  F16H2061/0477 ,  Y10T477/624 ,  Y10T477/6243 ,  Y10T477/648 ,  Y10T477/6939

Abstract: A control device for a vehicular automatic transmission which can realize a shifting with quickened response with suppressing a turbine blow-up during the shifting is provided. When a response in hydraulic pressure control by a hydraulic pressure control circuit 42 fails to satisfy a preset predetermined determining criterion, a shifting response is prevented from improving, in comparison to a case where the determining criterion is satisfied. Under a relatively low response of the hydraulic pressure control by the hydraulic pressure control circuit 42 due to air mixture to working oil, a control to inhibit a high-response shifting or the like is performed, so that a turbine blow-up caused by a delayed response of hydraulic pressure can be prevented. Thus, the control device for the vehicular automatic transmission can be provided, which can realize the shifting with quickened response, with suppressing the turbine blow-up during the shifting.

Abstract translation: 提供了一种用于车辆自动变速器的控制装置，其能够通过抑制在换档期间的涡轮机爆炸而实现具有加快响应的换档。 当由液压控制电路42进行的液压控制的响应不能满足预设的预定确定标准时，与满足确定标准的情况相比，防止改变响应。 在由于空气混合到工作油中的液压控制回路42的液压控制的相对低的响应下，执行抑制高响应换档等的控制，使得由 可以防止液压的延迟响应。 因此，可以提供用于车辆自动变速器的控制装置，其可以通过抑制在换档期间的涡轮机吹出而实现快速响应的移动。

公开(公告)号：US20080291304A1

公开(公告)日：2008-11-27

申请号：US12035804

申请日：2008-02-22

Applicant: Keisuke Ota ,  Seiji Hashimoto ,  Kazuyuki Shigeta

Inventor： Keisuke Ota ,  Seiji Hashimoto ,  Kazuyuki Shigeta

IPC: H04N5/335

CPC classification number: H04N5/3456 ,  H01L27/14603 ,  H04N5/343 ,  H04N5/3454 ,  H04N5/3535 ,  H04N5/37457

Abstract: There is provided an imaging device which eliminates complexity in reading an image in low resolution and reading an image in high resolution and realizes prevention of decrease in frame rate. The device includes a pixel region including a plurality of pixel elements and imaging an incident light of an object as an image and a reading unit for thinning out a pixel element from the pixel region to read a thinned out image in low resolution and reading a partial image in resolution higher than the thinned out image from a partial region of the pixel region (a horizontal shift register and a vertical shift register), wherein the reading unit reads the thinned out image and the partial image from mutually different pixel elements and reads the thinned out image and the partial image as different imaging frames.

Abstract translation: 提供了一种成像装置，其消除了以低分辨率读取图像的复杂性并以高分辨率读取图像，并且实现了防止帧速率的降低。 该装置包括：像素区域，包括多个像素元件，并对作为图像的物体的入射光进行成像;以及读取单元，用于从像素区域中稀疏出像素元素，以低分辨率读取稀疏图像并读取部分 图像分辨率高于来自像素区域（水平移位寄存器和垂直移位寄存器）的部分区域的稀疏图像，其中读取单元从相互不同的像素元素读取稀疏图像和部分图像，并读取 将图像和局部图像缩小成不同的成像帧。

公开(公告)号：US09371905B2

公开(公告)日：2016-06-21

申请号：US14153147

申请日：2014-01-13

Applicant: Keisuke Ota ,  Yoshio Hasegawa ,  Seiji Masunaga

Inventor： Keisuke Ota ,  Yoshio Hasegawa ,  Seiji Masunaga

IPC: F16H61/00 ,  F16H61/04 ,  F16H61/686 ,  B60W20/00 ,  B60W10/10 ,  F16H61/06

CPC classification number: F16H61/0437 ,  B60W10/10 ,  B60W20/30 ,  B60W2510/10 ,  B60W2710/10 ,  F16H61/061 ,  F16H61/686 ,  F16H2061/0093 ,  F16H2061/0462

Abstract: A torque sharing rate is set as a constraint of a motion equation of an automatic transmission by using a gear shift model in which gear shift target values are set by two values of a torque on a rotating member on an output shaft side and a rotation speed variation of a rotating member on an input shaft side. In addition, a first gear shift according to the gear shift control and a second gear shift that uses a gear shift model in which the gear shift target value is set using only the velocity variation of the rotating member on the input shaft side to enable a speedier gear shift than the first gear shift are selectively executed.

Abstract translation: 通过使用变速模型将转矩共享率设定为自动变速器的运动方程的约束，其中变速目标值通过输出轴侧的旋转构件上的转矩的两个值和转速 旋转构件在输入轴侧的变化。 此外，根据变速控制的第一变速和使用换挡模型的第二变速，其中换档目标值仅使用输入轴侧的旋转部件的速度变化来设定，从而能够 选择性地执行比第一档更快的换档。