公开(公告)号：US6072290A

公开(公告)日：2000-06-06

申请号：US205844

申请日：1998-12-04

Applicant: Isao Takagi ,  Akira Sasaki

Inventor： Isao Takagi ,  Akira Sasaki

IPC: E05F15/16 ,  H02D1/00

CPC classification number: E05F15/695 ,  E05Y2201/422 ,  E05Y2201/434 ,  E05Y2800/252 ,  E05Y2800/428 ,  E05Y2900/55

Abstract: When a window lowering switch is operated, a car voltage is supplied to a window lowering relay to drive the window lowering relay, and the window lowering relay is inhibited from being driven by supplying an inverse voltage to a window elevating relay. Thus, there is provided a waterproof power window device in which a window may be opened by operating the window lowering switch (3) even when a car falls in the water and is laid under water.

Abstract translation: 当操作窗户下降开关时，将车辆电压提供给窗户下降继电器以驱动窗户下降继电器，并且通过向窗户升降继电器提供反向电压来禁止窗户下降继电器被驱动。 因此，提供了一种防水动力窗装置，其中即使当汽车落入水中并放置在水下时，也可以通过操作窗户下降开关（3）来打开窗户。

公开(公告)号：US5596253A

公开(公告)日：1997-01-21

申请号：US441907

申请日：1995-05-16

Applicant: Ken Mizuta ,  Ken Shibazaki ,  Yukio Miura ,  Kazunori Fujioka ,  Toshimichi Saito ,  Isao Takagi

Inventor： Ken Mizuta ,  Ken Shibazaki ,  Yukio Miura ,  Kazunori Fujioka ,  Toshimichi Saito ,  Isao Takagi

IPC: B60J7/057 ,  E05F15/16 ,  F16P3/12 ,  H02H7/085 ,  H02P3/08

CPC classification number: H02H7/0851 ,  B60J7/0573 ,  E05F15/695 ,  F16P3/12 ,  E05F15/41 ,  E05Y2900/542 ,  E05Y2900/55

Abstract: A vehicle-mounted motor drive apparatus which stops the rotation of a motor immediately after an object obstructs a movable part driven by the motor. The drive apparatus includes a motor drive device for selectively driving and stopping a motor, an electric current measuring device for measuring a value of electric current flowing through the motor, a change-in-current-value detecting device for detecting an incremental change in the motor current, and a motor control device for supplying a first control signal or a second control signal to the motor drive device. The motor drive device continuously drives the motor according to the polarity of the detected increment of the current value in response to the first control signal, and immediately stops driving the motor in response to the second control signal.

Abstract translation: 一种车载电动机驱动装置，其在物体阻塞由电动机驱动的可动部分之后立即停止电动机的旋转。 驱动装置包括用于选择性地驱动和停止电动机的电动机驱动装置，用于测量流过电动机的电流值的电流测量装置，用于检测电动机的增量变化的电流值检测装置 电动机电流，以及用于向电动机驱动装置提供第一控制信号或第二控制信号的电动机控制装置。 马达驱动装置响应于第一控制信号，根据检测到的当前值的增量的极性连续地驱动马达，并且响应于第二控制信号立即停止驱动马达。

公开(公告)号：US4977208A

公开(公告)日：1990-12-11

申请号：US353327

申请日：1989-05-16

Applicant: Yoshio Hosoya ,  Naotaka Watanabe ,  Isao Takagi ,  Atsuo Miyoshi

Inventor： Yoshio Hosoya ,  Naotaka Watanabe ,  Isao Takagi ,  Atsuo Miyoshi

IPC: B05D5/04 ,  C08L33/02 ,  C08L33/20 ,  C09D5/02 ,  C09D133/04

CPC classification number: B05D5/04 ,  C09D133/04 ,  C09D5/022 ,  B05D7/54 ,  C08L33/02 ,  C08L33/20

Abstract: (A) Water-absorbent coating compositions comprising (1) a nonaqueous dispersion of a resin, or a solution of a resin, and (2) a water-in-oil type emulsion of a water-swellable polymer with an average particle size not greater than 10 .mu.m; and a process for coating the same which uses a proper primer. (B) Water-absorbent coating compositions which comprise 100 parts by weight (on dry basis) of a resinous solution and 10 to 150 parts by weight (on solid basis) of a dehydrated water-in-oil type emulsion of a water-swellable polymer with an average particle size not greater than 10 .mu.m and which gives coated film with an elongation not lower than 30%.

公开(公告)号：US06857398B2

公开(公告)日：2005-02-22

申请号：US10349932

申请日：2003-01-24

Applicant: Isao Takagi ,  Shigetaka Yoshikawa ,  Yoshikazu Shinpo

Inventor： Isao Takagi ,  Shigetaka Yoshikawa ,  Yoshikazu Shinpo

IPC: F02D45/00 ,  F01P7/14 ,  F01P7/16

CPC classification number: F01P7/167 ,  F01P2007/146 ,  F01P2023/08 ,  F01P2025/13 ,  F01P2025/32 ,  F01P2025/36 ,  F01P2025/62 ,  F01P2025/64 ,  F01P2025/66

Abstract: A cooling system for an internal combustion engine includes a radiator provided in a coolant circulation path of the internal combustion engine, and an actuator that controls a flow rate of a coolant that passes through the radiator. In the cooling system, the actuator is controlled so that a coolant temperature of the engine becomes substantially equal to a target coolant temperature. The cooling system calculates a cooling loss as a quantity of heat removed from the engine by the coolant, based on an operating state of the engine, and calculates a required radiator flow rate, based on the cooling loss, the target coolant temperature, and a temperature of the coolant that has passed through the radiator. The required radiator flow rate represents a quantity of the coolant required to pass through the radiator so as to achieve the target coolant temperature. The cooling system then controls the actuator based on the required radiator flow rate.

Abstract translation: 用于内燃机的冷却系统包括设置在内燃机的冷却剂循环路径中的散热器和控制通过散热器的冷却剂的流量的致动器。 在冷却系统中，致动器被控制，使得发动机的冷却剂温度基本上等于目标冷却剂温度。 冷却系统基于发动机的运转状态，计算作为冷却剂从发动机排出的热量的冷却损失，根据冷却损失，目标冷却剂温度，和 已经通过散热器的冷却剂的温度。 所需的散热器流量表示通过散热器所需的冷却剂的量，以达到目标冷却剂温度。 冷却系统然后根据所需的散热器流量来控制致动器。

公开(公告)号：US06837193B2

公开(公告)日：2005-01-04

申请号：US10340743

申请日：2003-01-13

Applicant: Masahiro Kobayashi ,  Hirohisa Ito ,  Daisuke Yamamoto ,  Shigetaka Yoshikawa ,  Yoshikazu Shinpo ,  Isao Takagi

Inventor： Masahiro Kobayashi ,  Hirohisa Ito ,  Daisuke Yamamoto ,  Shigetaka Yoshikawa ,  Yoshikazu Shinpo ,  Isao Takagi

IPC: F02F7/00 ,  F01P7/14 ,  F01P7/16 ,  F16K11/044 ,  F16K31/04

CPC classification number: F01P7/167 ,  F01P2007/146 ,  F01P2025/32 ,  F01P2025/52 ,  F01P2025/62 ,  F01P2025/64

Abstract: A flow control valve used in a cooling system of a water cooling type includes a first valve body and a first valve seat for controlling a quantity of radiator flow which returns from an engine to a pump through a radiator, a second valve body and a second valve seat for controlling a quantity of bypass flow which returns from the engine to the pump without passing through the radiator, and a step motor for displacing the valve bodies integrally as a valve unit. The first valve body, the first valve seat, the second valve body, and the second valve seat are so arranged that, in a range where the radiator flow quantity becomes practically zero, the bypass flow is permitted to flow at a slightly larger quantity than the radiator flow and, in other ranges, the bypass flow quantity is equal to or lower than the radiator flow quantity.

公开(公告)号：US06688262B2

公开(公告)日：2004-02-10

申请号：US10164375

申请日：2002-06-10

Applicant: Hiromichi Murakami ,  Daisuke Yamamoto ,  Shigetaka Yoshikawa ,  Yoshikazu Shinpo ,  Isao Takagi

Inventor： Hiromichi Murakami ,  Daisuke Yamamoto ,  Shigetaka Yoshikawa ,  Yoshikazu Shinpo ,  Isao Takagi

IPC: F07P714

CPC classification number: F01P3/20 ,  F01P7/167 ,  F01P2007/146 ,  F01P2025/32 ,  F01P2025/36 ,  F01P2025/62 ,  F01P2025/64 ,  F01P2031/30 ,  F01P2060/08 ,  F02B29/0443 ,  F02B29/0475 ,  F02M26/28 ,  F02M26/30 ,  F02M26/73

Abstract: An engine cooling system controls a cooling degree of an engine 1 according to an operating condition thereof by circulating cooling water through the engine. This system is provided with a water temperature sensor 31 for detecting a cooling water temperature THW1, a flow rate regulating valve 8 for regulating a circulation flow rate of the cooling water, and an electronic control unit (ECU) 30 for controlling the valve 8. The ECU 30 sets a non-control region and a first and second control regions, each centering on a target water temperature to be calculated according to operating conditions of the engine 1. The ECU 30 controls the valve 8 to open and close at a high speed when the cooling water temperature THW1 is in the second control region, thereby to allow the cooling water temperature to approach the first control region or at a low speed when the cooling water temperature THW1 is in the first control region, thereby to allow the cooling water temperature to approach the non-control region, or holds the valve 8 at a current opening degree when the cooling water temperature THW1 is in the non-control region.

Abstract translation: 发动机冷却系统通过将冷却水循环通过发动机，根据其发动机的运转条件来控制发动机1的冷却程度。 该系统设置有用于检测冷却水温度THW1的水温传感器31，用于调节冷却水的循环流量的流量调节阀8以及用于控制阀8的电子控制单元（ECU）30。 ECU30设置非控制区域和第一控制区域和第二控制区域，每个控制区域以根据发动机1的运行条件计算的目标水温为中心。ECU30控制阀8以高的位置打开和关闭 当冷却水温度THW1处于第二控制区域时，当冷却水温度THW1处于第一控制区域时，允许冷却水温度接近第一控制区域或低速，从而允许冷却水温度 水温接近非控制区域，或者当冷却水温度THW1处于非控制区域时，将阀8保持在电流开度。

公开(公告)号：US06486630B2

公开(公告)日：2002-11-26

申请号：US09929919

申请日：2001-08-15

Applicant: Isao Takagi

Inventor： Isao Takagi

IPC: H02P700

CPC classification number: G05B9/02 ,  E05F15/40 ,  E05F15/695 ,  E05Y2201/422 ,  E05Y2201/434 ,  E05Y2400/44 ,  E05Y2800/252 ,  E05Y2800/428 ,  E05Y2900/55 ,  Y10T307/747 ,  Y10T307/76 ,  Y10T307/766

Abstract: A power window apparatus is provided that, even if a CPU (IC2) causes malfunction or becomes uncontrollable upon submergence, can prevent windows from performing unexpected operations and enables the windows to be opened without fail if desired. The power window apparatus comprises: a driving part that has two current input-output ends, and opens or closes automobile open/close parts, depending on the direction of a flowing current; two relays which respectively have exciting coils and switching contacts, wherein, when a current is fed to the exciting coils, the switching contacts connect the current input-output end to a positive or negative pole of power; a submergence detecting sensor that drops in resistance value between both ends thereof when exposed to water; and a submergence-time escape switch that forcibly drives the open/close parts open upon submergence, wherein transistors are provided which are connected in series with the exciting coils and feed a current to the exciting coils, and the bases of the transistors are grounded via the submergence detecting sensor.

Abstract translation: 提供了一种电动窗装置，即使CPU（IC2）引起故障或在淹没时变得不可控制，可以防止窗口执行意外的操作，并且如果需要，可以使窗口无故障地打开。 电动车窗装置包括：驱动部，其具有两个电流输入输出端，并且根据流动电流的方向打开或关闭汽车开/关部; 两个分别具有励磁线圈和开关触点的继电器，其中当电流馈送到励磁线圈时，开关触点将电流输入端连接到正极或负极上; 潜水检测传感器，当暴露于水时，其两端之间的电阻值下降; 以及淹没时逃逸开关，其强制地驱动在淹没时打开/关闭部分，其中提供了与励磁线圈串联连接并将电流馈送到励磁线圈的晶体管，并且晶体管的基极通过 淹没检测传感器。

公开(公告)号：US6031296A

公开(公告)日：2000-02-29

申请号：US108685

申请日：1998-07-01

Applicant: Isao Takagi ,  Akira Sasaki

Inventor： Isao Takagi ,  Akira Sasaki

IPC: B60J1/17 ,  B60J7/057 ,  E05F15/00 ,  E05F15/16 ,  E05F15/20 ,  H02H5/00

CPC classification number: B60J7/0573 ,  E05F15/695 ,  E05F15/40 ,  E05F15/72 ,  E05Y2800/428 ,  E05Y2900/542 ,  E05Y2900/55

Abstract: In a power window apparatus in which between a car power source and a ground, a first series circuit formed of a first switch and a first relay and a second series circuit formed of a second switch and a second relay are connected; when the first switch is operated, the first relay is energized, a motor is rotated in one direction due to switching of contacts of the first relay, and a window is raised; and when the second switch is operated, the second relay is energized, the motor is rotated in the other direction due to switching of contacts of the second relay, and the window is lowered, the first switch and the second switch each have one circuit with two contacts, and the fixed contacts which are switched when the first switch or the second switch is not operated are grounded.

Abstract translation: 在汽车电源和地之间的电动车窗装置中，连接由第一开关和第一继电器构成的第一串联电路和由第二开关和第二继电器构成的第二串联电路; 当第一开关被操作时，第一继电器被通电，由于第一继电器的触点的切换，电动机沿一个方向旋转，并且窗口被升高; 并且当第二开关被操作时，第二继电器通电，由于第二继电器的触点的切换，电动机沿另一方向旋转，并且窗口下降，第一开关和第二开关各自具有一个电路， 两个触点和在第一开关或第二开关未被操作时被切换的固定触头接地。

公开(公告)号：US5767176A

公开(公告)日：1998-06-16

申请号：US693316

申请日：1996-08-15

Applicant: Masuhiko Nakanishi ,  Masahiko Otuka ,  Isao Takagi

Inventor： Masuhiko Nakanishi ,  Masahiko Otuka ,  Isao Takagi

IPC: D21H19/44 ,  C04B24/28 ,  C04B40/00 ,  C08G59/18 ,  C08G59/50 ,  C08L63/00 ,  C09D163/00 ,  D21H19/62 ,  C08L63/02

CPC classification number: C04B28/04 ,  C04B24/281 ,  C04B40/0039 ,  C08G59/184 ,  C08G59/5006 ,  C08L63/00 ,  C09D163/00 ,  D21H19/62

Abstract: An aqueous dispersion composition having excellent properties as a basic composition of a paper coating for improving printability, a paper strengthening agent, a cement compounding additive, a paint, an adhesive, etc., and a coating composition, a pulp composition and a mortar composition each containing the aqueous dispersion composition. The aqueous dispersion composition comprises an epoxy resin aqueous dispersion consisting of 100 parts by weight of an epoxy resin, 0.1 to 5.0 parts by weight of microcrystalline cellulose, and 0.1 to 10 parts by weight of a surface active agent; and a water-insoluble polyamine type curing agent. Use of the aqueous dispersion composition provides a coating composition, a pulp composition and a mortar composition each having excellent handling properties with respect to adhesion and viscosity, and excellent stability after curing even under a high temperature and high humid condition or a low temperature and low humid condition.

Abstract translation: PCT No.PCT / JP94 / 01949 371日期：1996年8月15日 102（e）日期1996年8月15日PCT 1994年11月18日PCT公布。 公开号WO95 / 22571 日期1995年8月24日具有优异性能的水性分散组合物作为用于改善印刷性的纸张涂层的基本组成，纸强化剂，水泥配混添加剂，涂料，粘合剂等，以及涂料组合物，纸浆 组合物和各自含有水分散体组合物的砂浆组合物。 水分散体组合物包含由100重量份环氧树脂，0.1〜5.0重量份微晶纤维素和0.1〜10重量份表面活性剂组成的环氧树脂水分散体， 和不溶于水的多胺型固化剂。 使用水分散体组合物提供涂料组合物，纸浆组合物和砂浆组合物，其在粘合性和粘度方面均具有优异的处理性能，甚至在高温高湿条件或低温低温下也具有优异的固化性 潮湿条件。

公开(公告)号：US5156754A

公开(公告)日：1992-10-20

申请号：US562856

申请日：1990-08-03

Applicant: Hideo Nomura ,  Nobuyuki Yamaguchi ,  Hidekazu Ishimura ,  Isao Takagi

Inventor： Hideo Nomura ,  Nobuyuki Yamaguchi ,  Hidekazu Ishimura ,  Isao Takagi

IPC: B29C33/38 ,  B29C70/58 ,  B29C70/64 ,  C08K3/08

CPC classification number: B29C33/3807 ,  B29C33/3842 ,  B29C70/58 ,  B29C70/64 ,  C08K3/08 ,  B29K2105/16 ,  B29K2705/00 ,  B29K2863/00

Abstract: In order to increase the performance of a mold of thermosetting resin, metal powder is dispersed in the resin mold which has a dense and voidless structure. The mold may be mounted on a back-up member of metal. In this case, the bonding between the mold and the back-up member is much assured when metal balls are contained in the mold near the back-up member. Furthermore, the mold may be electrically metal-plated. In this case, the mold is coated with a conductive plastic paint before being subjected to the electric metal plating in an electrolytic solution.