Pilot-controlled electromagnetic valve system
    2.
    发明申请
    Pilot-controlled electromagnetic valve system 有权
    先导控制电磁阀系统

    公开(公告)号:US20050072948A1

    公开(公告)日:2005-04-07

    申请号:US10911102

    申请日:2004-08-04

    摘要: A pilot-controlled electromagnetic valve system has an electromagnetic valve block mounted on the top of a manifold block. A bearing surface is formed on the top of the electromagnetic valve block at a position adjacent to a screw accommodating recess formed on a joint surface at a side of the electromagnetic valve block. A washer engagement groove is formed at the bearing surface. An inwardly sloped washer having an engagement portion at the inner side thereof is fitted on a screw. The engagement portion is engaged with a side wall of the washer engagement groove. Thus, the electromagnetic valve block is surely secured to the manifold block with the screw even if the electromagnetic valve block is one at an end of a series of electromagnetic valve blocks constituting a valve manifold, or provided singly.

    摘要翻译: 先导控制的电磁阀系统具有安装在歧管块顶部的电磁阀块。 在与电磁阀块一侧的接合面形成的螺钉收纳凹部相邻的位置处,在电磁阀块的顶部形成有支承面。 在支承面形成有垫圈接合槽。 在其内侧具有接合部的向内倾斜的垫圈安装在螺钉上。 接合部与垫圈接合槽的侧壁接合。 因此,即使电磁阀块是构成阀歧管的一系列电磁阀块的一端,也可以单独设置,电磁阀块也可以用螺丝固定在歧管块上。

    Voltage tolerant interface circuit
    3.
    发明授权
    Voltage tolerant interface circuit 有权
    耐压接口电路

    公开(公告)号:US6144221A

    公开(公告)日:2000-11-07

    申请号:US336465

    申请日:1999-06-18

    申请人: Masayuki Oshima

    发明人: Masayuki Oshima

    CPC分类号: H03K19/00315

    摘要: An interface circuit functions as a so-called voltage tolerant circuit to which signals may be applied from, for example, a 3.3-V internal source or from an external source operating with a supply voltage greater than the internal source, for example, a 5-V source. By eliminating a floating voltage state in the internal circuits, problem-causing current leaks can be prevented in substantially all operating modes, that is, in any signal input or output mode, and in any voltage transition state, that is, irrespective of the sequence in which, for example, 0-V, 3.3-V, and 5-V signals are applied.

    摘要翻译: 接口电路用作所谓的耐受电压电路,信号可以来自例如3.3V内部源或从具有大于内部源的电源电压操作的外部源,例如5 -V源。 通过消除内部电路中的浮动电压状态,可以在基本上所有的操作模式中,即在任何信号输入或输出模式以及任何电压转换状态下,即不管序列如何,都可以防止导致电流泄漏的问题 其中,例如,施加0-V,3.3-V和5-V信号。

    Pilot-controlled electromagnetic valve system
    4.
    发明授权
    Pilot-controlled electromagnetic valve system 有权
    先导控制电磁阀系统

    公开(公告)号:US07216843B2

    公开(公告)日:2007-05-15

    申请号:US10911102

    申请日:2004-08-04

    IPC分类号: F16K31/00

    摘要: A pilot-controlled electromagnetic valve system has an electromagnetic valve block mounted on the top of a manifold block. A bearing surface is formed on the top of the electromagnetic valve block at a position adjacent to a screw accommodating recess formed on a joint surface at a side of the electromagnetic valve block. A washer engagement groove is formed at the bearing surface. An inwardly sloped washer having an engagement portion at the inner side thereof is fitted on a screw. The engagement portion is engaged with a side wall of the washer engagement groove. Thus, the electromagnetic valve block is surely secured to the manifold block with the screw even if the electromagnetic valve block is one at an end of a series of electromagnetic valve blocks constituting a valve manifold, or provided singly.

    摘要翻译: 先导控制的电磁阀系统具有安装在歧管块顶部的电磁阀块。 在与电磁阀块一侧的接合面形成的螺钉收纳凹部相邻的位置处,在电磁阀块的顶部形成有支承面。 在支承面形成有垫圈接合槽。 在其内侧具有接合部的向内倾斜的垫圈安装在螺钉上。 接合部与垫圈接合槽的侧壁接合。 因此,即使电磁阀块是构成阀歧管的一系列电磁阀块的一端,也可以单独设置,电磁阀块可靠地固定于歧管块。

    Pilot-controlled electromagnetic valve
    5.
    发明授权
    Pilot-controlled electromagnetic valve 有权
    先导控制电磁阀

    公开(公告)号:US07014163B2

    公开(公告)日:2006-03-21

    申请号:US10911101

    申请日:2004-08-04

    IPC分类号: F16K31/00 F16K31/12 F16K31/44

    摘要: A pilot-controlled electromagnetic valve is capable of preventing tilting of a piston and of shortening the piston with a simplified arrangement and allows a main valve element to be moved by actuation of a manual controller by transmitting the motion of the manual controller to both the piston and the main valve element. A partition is formed between a piston chamber and a manual controller chamber. A guide hole is formed in the partition. A guide projection is formed on the left side of the piston. The guide projection is inserted through the guide hole to project into the manual controller chamber. The manual controller having a sloped surface is reciprocatably provided in the manual controller chamber. Actuation of the manual controller causes the sloped surface to contact the sloped portion of the guide projection, thereby enabling both the piston and the main valve element to be moved.

    摘要翻译: 先导控制的电磁阀能够以简化的布置来防止活塞的倾斜和活塞的缩短,并且通过将手动控制器的运动传递到活塞的活塞,通过手动控制器的致动来允许主阀元件移动 和主阀元件。 在活塞室和手动控制器室之间形成隔板。 在隔板中形成导孔。 引导突起形成在活塞的左侧。 引导突起通过引导孔插入到手动控制器室中。 具有倾斜表面的手动控制器可往复运动地设置在手动控制器室中。 手动控制器的致动导致倾斜表面与引导突起的倾斜部分接触,从而使活塞和主阀元件都能够移动。

    Pilot-controlled electromagnetic valve
    7.
    发明申请
    Pilot-controlled electromagnetic valve 有权
    先导控制电磁阀

    公开(公告)号:US20050040354A1

    公开(公告)日:2005-02-24

    申请号:US10911101

    申请日:2004-08-04

    摘要: A pilot-controlled electromagnetic valve is capable of preventing tilting of a piston and of shortening the piston with a simplified arrangement and allows a main valve element to be moved by actuation of a manual controller by transmitting the motion of the manual controller to both the piston and the main valve element. A partition is formed between a piston chamber and a manual controller chamber. A guide hole is formed in the partition. A guide projection is formed on the left side of the piston. The guide projection is inserted through the guide hole to project into the manual controller chamber. The manual controller having a sloped surface is reciprocatably provided in the manual controller chamber. Actuation of the manual controller causes the sloped surface to contact the sloped portion of the guide projection, thereby enabling both the piston and the main valve element to be moved.

    摘要翻译: 先导控制的电磁阀能够以简化的布置来防止活塞的倾斜和活塞的缩短,并且通过将手动控制器的运动传递到活塞的活塞,通过手动控制器的致动来允许主阀元件移动 和主阀元件。 在活塞室和手动控制器室之间形成隔板。 在隔板中形成导孔。 引导突起形成在活塞的左侧。 引导突起通过引导孔插入到手动控制器室中。 具有倾斜表面的手动控制器可往复运动地设置在手动控制器室中。 手动控制器的致动导致倾斜表面与引导突起的倾斜部分接触,从而使活塞和主阀元件都能够移动。

    Voltage tolerant interface circuit

    公开(公告)号:US06323684B1

    公开(公告)日:2001-11-27

    申请号:US09676378

    申请日:2000-09-29

    申请人: Masayuki Oshima

    发明人: Masayuki Oshima

    IPC分类号: H03K190175

    CPC分类号: H03K19/00315

    摘要: An interface circuit functions as a so-called voltage tolerant circuit to which signals may be applied from, for example, a 3.3-V internal source or from an external source operating with a supply voltage greater than the internal source, for example, a 5-V source. By eliminating a floating voltage state in the internal circuits, problem-causing current leaks can be prevented in substantially all operating modes, that is, in any signal input or output mode, and in any voltage transition state, that is, irrespective of the sequence in which, for example, 0-V, 3.3-V, and 5-V signals are applied.

    Gate array driven by source voltages and electronic equipment using the
same
    9.
    发明授权
    Gate array driven by source voltages and electronic equipment using the same 失效
    由源电压驱动的门阵列和使用其的电子设备

    公开(公告)号:US5780881A

    公开(公告)日:1998-07-14

    申请号:US622369

    申请日:1996-03-27

    CPC分类号: H01L27/11807

    摘要: A gate array driven by a plurality of source voltages and an electronic equipment using such a gate array are provided. The gate array comprises a plurality of P-well regions and a plurality of N-well regions, all of which are formed in an internal cell region in a first direction and alternately arranged in a second direction perpendicular to the first direction on a semiconductor substrate. A plurality of first basic cells receive a first source voltage VDD1 through a first source wiring layer, these first basic cells being respectively formed on a pair of P-well and N-well regions. A plurality of second basic cells receive a second source voltage VDD2 through a second source wiring layer, these second basic cells being respectively formed on a pair of P-well and N-well regions. A voltage level shifter for shifting the voltage level between data voltages outputted from first and second basic cell trains is formed on an region containing at least three of the P-well and N-well regions. The voltage level shifter is connected to a wiring layer which connects between the first and second basic cell trains.

    摘要翻译: 提供由多个源电压驱动的门阵列和使用这种门阵列的电子设备。 门阵列包括多个P阱区域和多个N阱区域,它们都形成在第一方向的内部单元区域中,并且在半导体衬底上沿垂直于第一方向的第二方向交替布置 。 多个第一基本单元通过第一源极布线层接收第一源极电压VDD1,这些第一基极单元分别形成在一对P阱和N阱区上。 多个第二基本单元通过第二源极布线层接收第二源极电压VDD2,这些第二基极单元分别形成在一对P阱和N阱区上。 在包含至少三个P阱和N阱区的区域上形成用于使从第一和第二碱性电池列输出的数据电压之间的电压电平移位的电压电平移位器。 电压电平移位器连接到连接在第一和第二基本电池列之间的布线层。

    Asymmetric racing tire for oval race courses
    10.
    发明授权
    Asymmetric racing tire for oval race courses 失效
    椭圆赛跑非对称赛车轮胎

    公开(公告)号:US5620538A

    公开(公告)日:1997-04-15

    申请号:US576588

    申请日:1995-12-21

    申请人: Masayuki Oshima

    发明人: Masayuki Oshima

    摘要: A racing tire for oval race courses, wherein a profile of an outer region of a tread portion which is positioned to be further axially outward toward an outer side of a race course than a center line of the tire and a profile of an inner region of the tread portion which is positioned to be further axially inward toward an inner side of the race course than the same center line are asymmetrical, an outer diameter and thickness of the outer region of the tread portion being larger than an outer diameter and thickness of the inner region of the tread portion, a difference between the outer diameters of portions of the tire spaced from the center line of the tire in the opposite widthwise directions from the center line by a distance corresponding to 45% of a maximum width of the tire being set to 0.5-5.0% of the outer diameter of a portion of the tire on the center line.

    摘要翻译: 一种用于椭圆赛跑的赛车轮胎,其中,胎面部分的外部区域的轮廓定位成比轮胎的中心线更向外向外滚动,以及轮胎的内部区域的轮廓 被定位成比同一中心线更向内朝向座圈内侧的胎面部分是不对称的,胎面部分的外部区域的外径和厚度大于外胎面部分的外径和厚度 所述胎面部的内侧区域与所述轮胎的与所述中心线的宽度方向相反的轮胎的中心线的外径的距离与所述轮胎的最大宽度的45%相对应的距离的差为 设定为中心线上轮胎的一部分的外径的0.5-5.0%。