Butterfly valve
    1.
    发明申请
    Butterfly valve 有权
    蝶阀

    公开(公告)号:US20070102661A1

    公开(公告)日:2007-05-10

    申请号:US11542205

    申请日:2006-10-04

    IPC分类号: F16K1/22

    摘要: A butterfly valve comprises a valve shaft placed across a flow passage and a plate-like valve element provided on the valve shaft so as to be rotatable about the valve shaft to regulate a flow rate of fluid in the flow passage. The valve element has a section that gradually decreases in thickness from the valve shaft toward an outer edge in a direction nearly perpendicular to the valve shaft. The valve element further includes a plurality of inclined surfaces on each side so that the corresponding inclined surfaces on both sides of the valve element are identical in section in a direction parallel to the valve shaft. The valve element is provided on each side with a plurality of flow straightening ribs each extending in a direction perpendicular to the valve shaft and inclining along each inclined surface.

    摘要翻译: 蝶阀包括跨过流动通道设置的阀轴和设置在阀轴上的板状阀元件,以便能够围绕阀轴旋转以调节流动通道中的流体的流量。 阀元件具有从阀轴朝向外边缘在大致垂直于阀轴的方向上逐渐减小的部分。 阀元件还包括在每一侧上的多个倾斜表面,使得阀元件两侧上的对应倾斜表面在平行于阀轴的方向上截面相同。 阀元件在每一侧设置有多个流动矫正肋,每个横向矫直肋沿垂直于阀轴的方向延伸并且沿着每个倾斜表面倾斜。

    Butterfly valve with flow straightening
    2.
    发明授权
    Butterfly valve with flow straightening 有权
    蝶阀带流动矫直

    公开(公告)号:US07744061B2

    公开(公告)日:2010-06-29

    申请号:US11542205

    申请日:2006-10-04

    IPC分类号: F16K1/22

    摘要: A butterfly valve comprises a valve shaft placed across a flow passage and a plate-like valve element provided on the valve shaft so as to be rotatable about the valve shaft to regulate a flow rate of fluid in the flow passage. The valve element has a section that gradually decreases in thickness from the valve shaft toward an outer edge in a direction nearly perpendicular to the valve shaft. The valve element further includes a plurality of inclined surfaces on each side so that the corresponding inclined surfaces on both sides of the valve element are identical in section in a direction parallel to the valve shaft. The valve element is provided on each side with a plurality of flow straightening ribs each extending in a direction perpendicular to the valve shaft and inclining along each inclined surface.

    摘要翻译: 蝶阀包括跨过流动通道设置的阀轴和设置在阀轴上的板状阀元件,以便能够围绕阀轴旋转以调节流动通道中的流体的流速。 阀元件具有从阀轴朝向外边缘在大致垂直于阀轴的方向上逐渐减小的部分。 阀元件还包括在每一侧上的多个倾斜表面,使得阀元件两侧上的对应倾斜表面在平行于阀轴的方向上截面相同。 阀元件在每一侧设置有多个流动矫正肋,每个横向矫直肋沿垂直于阀轴的方向延伸并且沿着每个倾斜表面倾斜。

    Plasma display panel
    4.
    发明授权
    Plasma display panel 失效
    等离子显示面板

    公开(公告)号:US08053989B2

    公开(公告)日:2011-11-08

    申请号:US12524092

    申请日:2009-02-25

    IPC分类号: H01J17/49

    CPC分类号: H01J11/38 H01J11/12 H01J11/40

    摘要: A plasma display panel includes a front panel including a glass substrate, a display electrode formed thereon, a dielectric layer formed so as to cover the display electrode, and a protective layer formed on the dielectric layer; and a rear panel disposed facing the front panel so that discharge space is formed and including an address electrode formed in a direction intersecting the display electrode, and a barrier rib for partitioning the discharge space. The dielectric layer of the front panel contains bismuth oxide and calcium oxide without containing lead, and does not contain lead. The protective layer on the dielectric layer is formed by forming a base film on the second dielectric layer and attaching a plurality of crystal particles made of metal oxide to the base film so as to be distributed over an entire surface of the base film.

    摘要翻译: 等离子体显示面板包括:前面板,包括玻璃基板,形成在其上的显示电极,形成为覆盖显示电极的电介质层;以及形成在电介质层上的保护层; 以及后面板,其面向所述前面板设置,使得形成放电空间,并且包括沿与所述显示电极相交的方向形成的寻址电极和用于分隔所述放电空间的隔壁。 前面板的电介质层含有氧化铋和不含铅的氧化钙,不含铅。 电介质层上的保护层通过在第二电介质层上形成基膜并将多个由金属氧化物制成的晶体颗粒附着到基膜上而形成,从而分布在基膜的整个表面上。

    Method and apparatus for forming protective layer
    5.
    发明申请
    Method and apparatus for forming protective layer 失效
    用于形成保护层的方法和装置

    公开(公告)号:US20090017189A1

    公开(公告)日:2009-01-15

    申请号:US11665019

    申请日:2006-09-11

    IPC分类号: C23C16/52

    摘要: An apparatus for forming a protective layer of magnesium oxide on a front glass substrate (11) in an evaporation chamber (201) includes the following: oxygen outlet openings (222) for introducing oxygen into the evaporation chamber (201); water vapor outlet openings (210) for introducing water vapor into the evaporation chamber (201) from the downstream side in the transfer direction of the front glass substrate (11); a mass analyzer (224) for measuring the ionic strength of hydrogen and the ionic strength of oxygen in the evaporation chamber (201); and mass flow controllers (215) and (221) for controlling the introduction amount of the water vapor and the introduction amount of the oxygen, respectively, by the ionic strengths measured by the mass analyzer (224).

    摘要翻译: 在蒸发室(201)中的前玻璃基板(11)上形成氧化镁保护层的装置包括:将氧气引入蒸发室(201)中的氧气出口(222); 用于从前玻璃基板(11)的传送方向的下游侧将水蒸汽引入蒸发室(201)的水蒸气出口(210); 用于测量氢的离子强度和蒸发室(201)中氧的离子强度的质量分析器(224); 和用于通过由质量分析器(224)测量的离子强度分别控制水蒸气的引入量和氧的引入量的质量流量控制器(215)和(221)。

    Plasma display panel provided with thinned crystal phosphor material and its corresponding method of manufacturing
    6.
    发明授权
    Plasma display panel provided with thinned crystal phosphor material and its corresponding method of manufacturing 失效
    等离子显示面板配有薄型晶体荧光体材料及其相应的制造方法

    公开(公告)号:US07329991B2

    公开(公告)日:2008-02-12

    申请号:US10451546

    申请日:2002-01-15

    IPC分类号: H01J17/49 H01J9/00

    CPC分类号: H01J11/12 H01J11/42

    摘要: A plasma display panel operated at a high luminous efficiency even with a fine cell structure and its manufacturing method. An AC type PDP1 has a phosphor film 31 comprising a thinned crystal over the surface of a dielectric protecting film 14 in a front panel 10 The phosphor film 31 is a film formed by EB evaporation, the film thickness of which is set in a range where a sufficient luminous efficiency and a visible light penetration efficiency can be secured when the phosphor film 31 is irradiated with ultraviolet rays.

    摘要翻译: 等离子体显示面板即使具有细小结构也能以高发光效率工作及其制造方法。 AC型PDP1具有在前面板10中的介电保护膜14的表面上具有减薄晶体的荧光体膜31.荧光膜31是通过EB蒸发形成的膜,其膜厚设定在一定范围内 当荧光膜31被紫外线照射时,可以确保足够的发光效率和可见光穿透效率。

    Plasma display panel with superior light-emitting characteristics, and method and apparatus for producing the plasma display panel
    7.
    发明授权
    Plasma display panel with superior light-emitting characteristics, and method and apparatus for producing the plasma display panel 失效
    具有优异发光特性的等离子体显示面板,以及用于制造等离子体显示面板的方法和装置

    公开(公告)号:US07172482B2

    公开(公告)日:2007-02-06

    申请号:US10943697

    申请日:2004-09-17

    IPC分类号: H01J9/44

    摘要: A PDP with superior light-emitting characteristics and color reproduction is achieved by setting the chromaticity coordinate y (the CIE color specification) of light to 0.08 or less, more preferably to 0.07 or less, or 0.06 or less, enabling the color temperature of light to be set to 7,000K or more, and further to 8,000K or more, 9,000K or more, or 10,000K or more. The PDP is manufactured by a method in which the processes for heating the fluorescent substances such as the fluorescent substance baking, sealing material temporary baking, bonding, and exhausting processes are performed in the dry gas atmosphere, or in an atmosphere in which a dry gas is circulated at a pressure lower than the atmospheric pressure. This PDP is also manufactured by: a method in which after the front and back panels are bonded together, the exhausting process for exhausting gas from the inner space between panels is started while the panels are not cooled to room temperature; or a method in which after the front and back panels are temporarily baked, the process for bonding the panels is started while the panels are not cooled to room temperature. This reduces the time and energy required for heating, resulting in reduction of manufacturing cost.

    摘要翻译: 通过将光的色度坐标y(CIE颜色规格)设定为0.08以下,更优选为0.07以下或0.06以下,能够实现具有优异的发光特性和色彩再现的PDP,能够实现光的色温 设定为7000K以上,进一步为8,000K以上,9000K以上,10,000K以上。 PDP的制造方法是,在干燥气体气氛中,或在干燥气体的气氛中进行荧光物质烘烤,密封材料的暂时烘烤,粘合,排出等荧光物质的加热处理 在低于大气压的压力下循环。 该PDP也通过以下方法制造:其中在前面板和后面板结合在一起之后,在面板未冷却至室温的同时开始从面板之间的内部空间排出气体的排气过程; 或者在将前面板和后面板暂时烘烤之后,在面板未冷却至室温的同时开始接合面板的工序。 这减少了加热所需的时间和能量,从而降低制造成本。

    Intake control device for internal combustion engine
    8.
    发明授权
    Intake control device for internal combustion engine 有权
    内燃机进气控制装置

    公开(公告)号:US07080628B2

    公开(公告)日:2006-07-25

    申请号:US11165032

    申请日:2005-06-24

    IPC分类号: F02D11/10 F16K1/22

    摘要: An intake control device for an engine includes a throttle body that defines a throttle bore, which is substantially circular-shaped in cross section, through which intake air flows. A throttle valve is rotatably assembled in the throttle bore of the throttle body. The throttle valve rotates integrally with a shaft. One axial end of the shaft is connected to a rotary driver, so that the rotation angle of the throttle valve is changed via the shaft. The rotary driver defines a fitted hole, to which the one axial end of the shaft is clearance fitted. The rotary driver defines a fitting recess dented radially outward from the hole wall surface of the fitted hole. The one axial end of the shaft includes a coupling that is crimped and fixed to the rotary driver in the state of being fitted to the fitted hole.

    摘要翻译: 用于发动机的进气控制装置包括节气门体,该节气门体限定了进气空气流过的大致圆形截面的节流孔。 节流阀可旋转地组装在节气门体的节流孔中。 节流阀与轴一体旋转。 轴的一个轴向端连接到旋转驱动器,使得节流阀的旋转角度经由轴改变。 旋转驱动器限定了一个装配的孔,轴的一个轴向端部与其间隙配合。 旋转驱动器限定了从嵌合孔的孔壁表面径向向外凹陷的嵌合凹部。 轴的一个轴向端部包括在安装到嵌合孔的状态下被压接并固定到旋转驱动器的联接器。

    Plasma display panel
    9.
    发明申请
    Plasma display panel 失效
    等离子显示面板

    公开(公告)号:US20060152156A1

    公开(公告)日:2006-07-13

    申请号:US10524616

    申请日:2004-05-14

    IPC分类号: H01J17/49

    CPC分类号: H01J11/12 H01J11/52

    摘要: A highly reliable plasma display panel which suppresses degradation of phosphor characteristic by removing impurity gases inside the plasma display panel. A front board includes scanning electrodes and maintenance electrodes. A and rear board includes data electrodes; partitions disposed in parallel and an exhaust hole. The scanning electrodes and maintenance electrodes of the front board and the data electrode of rear board cross. A non-evaporating getter such as zeolite is disposed inside plasma display panel near the exhaust hole.

    摘要翻译: 一种高度可靠的等离子体显示面板,其通过去除等离子体显示面板内的杂质而抑制荧光体特性的劣化。 前板包括扫描电极和维护电极。 A和后板包括数据电极; 平行设置的隔板和排气孔。 前板的扫描电极和维护电极与后板的数据电极交叉。 在排气孔附近的等离子体显示面板的内部配置有非蒸发性吸气剂,例如沸石。

    Oxide superconductor thick film and method for manufacturing the same
    10.
    发明申请
    Oxide superconductor thick film and method for manufacturing the same 审中-公开
    氧化物超导体厚膜及其制造方法

    公开(公告)号:US20050170969A1

    公开(公告)日:2005-08-04

    申请号:US10941896

    申请日:2004-09-16

    摘要: The present invention provides an oxide superconductor thick film which is formed on a substrate or a board and has a high Jc and Ic and a method for manufacturing the same. Predetermined amounts of materials containing elements of Bi, Pb, Sr, Ca and Cu are weighed, mixed and subjected to steps of calcining, milling, and drying, and thereafter an organic binder and an organic vehicle are added thereto to prepare a (Bi, Pb)2+aSr2Ca2Cu3Oz superconductive paste, which is applied to the surface of a substrate or a board in a thickness of 260 μm or more and dried. Thereafter, the paste is first subjected to burning at temperatures of 835° C. to 840° C. for 100 hours, then pressurization, and further burning at temperatures of 835° C. to 840° C. for 100 hours, thereby preparing an oxide superconductor thick film having a film thickness of 130 μm or more having a high Jc and Ic.

    摘要翻译: 本发明提供一种形成在基板或基板上并具有高Jc和Ic的氧化物超导体厚膜及其制造方法。 称量预定量的含有Bi,Pb,Sr,Ca和Cu元素的材料,混合并进行煅烧,研磨和干燥的步骤,然后加入有机粘合剂和有机载体以制备(Bi, Pb)2 + a 2 Sr 2 Si 3 O 3超导性糊料 ,其施加到厚度为260μm以上的基板或板的表面上并干燥。 此后,首先在835℃至840℃的温度下将糊状物烧制100小时,然后加压,并在835℃至840℃的温度下进一步燃烧100小时,由此制备 氧化物超导体厚膜,具有130μm以上的膜厚度,具有高Jc和Ic。