Singlestage and multistage electromagnetic revolutionary piston pump
    32.
    发明申请
    Singlestage and multistage electromagnetic revolutionary piston pump 审中-公开
    单级和多级电磁革命活塞泵

    公开(公告)号:US20050169777A1

    公开(公告)日:2005-08-04

    申请号:US10872466

    申请日:2004-06-22

    CPC classification number: F04B35/045 F04B19/14 F04B31/00

    Abstract: An electromagnetic revolutionary piston pump is disclosed. The electromagnetic revolutionary piston pump includes an inner tube, an outer tube, two annular separation plates, a plurality of pistons, and an electromagnetic coil. The inner tube has a plurality of first and second through holes, and it accommodates the abovementioned pistons to revolve inside. The outer tube has an intake opening and an exhaust opening, and it wraps the inner tube inside. In addition, the annular separation plates are disposed inside the outer tube for dividing the inner space of the outer tube into a first airproof space and a second airproof space. The first airproof space connects the intake opening and communicates the inner space of the first tube via the first through holes; the second airproof space connects the exhaust opening and communicates the inner space of the first tube via the second through holes. Moreover, the electromagnetic coil is mounted on the wall outside of the inner tube in the first airproof space for exerting magnetic force onto the pistons.

    Abstract translation: 公开了一种电磁革命活塞泵。 电磁革命活塞泵包括内管,外管,两个环形隔板,多个活塞和电磁线圈。 内管具有多个第一和第二通孔,并且容纳上述活塞以在内部旋转。 外管具有进气口和排气口,并将内管包裹在内部。 此外,环形分隔板设置在外管内部,用于将外管的内部空间分成第一空气密封空间和第二空气密封空间。 第一空气隔离空间连接进气口,并经由第一通孔与第一管的内部空间连通; 所述第二空气空间连接所述排气口,并且经由所述第二通孔与所述第一管的内部空间连通。 此外,电磁线圈安装在第一空气密封空间中的内管外侧的壁上,用于向活塞施加磁力。

    Low polydispersity resin, and preparation thereof
    34.
    发明申请
    Low polydispersity resin, and preparation thereof 审中-公开
    低分散性树脂及其制备方法

    公开(公告)号:US20050032997A1

    公开(公告)日:2005-02-10

    申请号:US10714052

    申请日:2003-11-14

    CPC classification number: C08F220/10 C08F2/38

    Abstract: A resin with low polydispersity index and a process for preparing the same. The process includes polymerizing at least one monomer with an initiator and a chain transfer reagent, wherein the monomer is an acrylate monomer having at least one ethylenically unsaturated bonds or norbornene derivatives. Furthermore, a photoresist composition containing the resin composition according to the present invention can increase pattern resolution in lithography process.

    Abstract translation: 低分散指数的树脂及其制备方法。 该方法包括使至少一种单体与引发剂和链转移试剂聚合,其中单体是具有至少一个烯属不饱和键或降冰片烯衍生物的丙烯酸酯单体。 此外,含有本发明的树脂组合物的光致抗蚀剂组合物可以提高光刻工艺中的图案分辨率。

    Adjusting device
    35.
    发明授权
    Adjusting device 失效
    调整装置

    公开(公告)号:US06796538B2

    公开(公告)日:2004-09-28

    申请号:US10314363

    申请日:2002-12-09

    CPC classification number: F16M11/10 F16M2200/024

    Abstract: An adjusting device comprising a foot member, a supporting member, and a moving member. The supporting member is fixed to the foot member, and the moving member includes at least a moving body, an elastic device and a button. The moving body includes two passageways, one of which is sized to receive the supporting member so that the moving body can move vertically and is coupled to the supporting member, and the other of which is sized to receive the elastic device so that the elasticity of the elastic device embeds in the passageway horizontally to clip to the supporting member so that the moving body is fixed to the supporting member. The button is movable horizontally or vertically and is buckled to the moving body, through which the user can impose a force horizontally or vertically to deform the elastic device, so that the elastic device can disengage from the supporting member for the adjustment.

    Abstract translation: 一种调节装置,包括脚构件,支撑构件和移动构件。 支撑构件固定到脚构件,并且移动构件至少包括移动体,弹性装置和按钮。 移动体包括两个通道,其中一个通道的尺寸适于接收支撑构件,使得移动体可以垂直移动并且联接到支撑构件,并且另一个通道的尺寸设置成接收弹性装置,使得弹性 弹性装置水平地嵌入通道中以夹持到支撑构件,使得移动体固定到支撑构件。 按钮可以水平或垂直移动并且被扣住到移动体,用户可以通过该移动体施加水平或垂直的力以使弹性装置变形,使得弹性装置可以与支撑构件脱离以进行调节。

    Method and apparatus for directing constituents through a processing chamber
    36.
    发明授权
    Method and apparatus for directing constituents through a processing chamber 失效
    用于引导成分通过处理室的方法和装置

    公开(公告)号:US06586343B1

    公开(公告)日:2003-07-01

    申请号:US09350817

    申请日:1999-07-09

    CPC classification number: H01L21/67017 Y10S118/90

    Abstract: A method and apparatus for directing a process gas through a processing apparatus, such as a vapor deposition chamber. The apparatus comprises a pumping plate for a processing chamber having an annular body member wherein said body member has a first portion and a second defining a circumferential edge and a central opening. The first portion comprises a sidewall of the circumferential edge having a plurality of circumferentially spaced through holes and the second portion has comprises a lateral portion that protrudes from the circumferential edge, such that, in a processing chamber, the first portion defines a first gas flow region comprising the central opening and a second gas flow region comprising the lateral portion of the second portion.

    Abstract translation: 用于引导处理气体通过诸如气相沉积室的处理装置的方法和装置。 该装置包括用于处理室的泵板,其具有环形主体构件,其中所述本体构件具有第一部分,第二限定周向边缘和中心开口。 第一部分包括圆周边缘的侧壁,其具有多个周向间隔开的通孔,并且第二部分包括从周向边缘突出的侧部,使得在处理室中,第一部分限定第一气流 区域包括中央开口和包括第二部分的侧部的第二气流区域。

    Electrical test tool having easily replaceable electrical probe
    37.
    发明授权
    Electrical test tool having easily replaceable electrical probe 有权
    电气测试工具具有易于更换的电气探头

    公开(公告)号:US06504388B2

    公开(公告)日:2003-01-07

    申请号:US09464925

    申请日:1999-12-16

    CPC classification number: G01R1/06705

    Abstract: Disclosed is an improved probe housing mechanism that will allow for the quick release of a probe tip from a testing tool. The invention includes a probe housing, a double cantilevered beam for holding a probe tip, and a releasable spring mechanism for holding the beam into place. The spring mechanism can be released by squeezing the spring together or by releasing a non-removable locking screw, thereby allowing the beam to be slidably removed from the probe housing for easy replacement.

    Abstract translation: 公开了一种改进的探针容纳机构,其允许从测试工具快速释放探针尖端。 本发明包括探针壳体,用于保持探针尖端的双悬臂梁和用于将梁保持就位的可释放弹簧机构。 可以通过将弹簧挤压在一起或通过释放不可拆卸的锁定螺钉来释放弹簧机构,从而允许将梁从探针壳体滑动地移除以便于更换。

    Contamination-tolerant electrical test probe
    38.
    发明授权
    Contamination-tolerant electrical test probe 失效
    耐污电测试探头

    公开(公告)号:US06429672B2

    公开(公告)日:2002-08-06

    申请号:US09107660

    申请日:1998-06-30

    CPC classification number: G01R1/07357

    Abstract: A bed-of-nails type or needle-card type test probe has clusters of parallel buckling beams arranged in a spaced arrangement. The buckling beams are arranged and electrically connected within a cluster so that a contaminant, which may be on the device being tested, does not reduce the accuracy of the test measurements. In particular, the spacing of the buckling beams is such that multiple buckling beams are capable of contacting a single feature on an electronics package to be tested. The buckling beams deflect independently of each other in response to compressive force, and the buckling beams within a cluster are electrically connected in parallel to each other to define redundant, independent conductive paths through the buckling beams. In this way, if a contaminant prevents one of the buckling beams of the cluster from making electrical contact with the feature to be tested, the other one or more of the buckling beams of the cluster will make the required electrical connection.

    Abstract translation: 甲床型或针卡型测试探针具有以间隔布置的方式布置的平行弯曲梁的簇。 屈曲梁被布置和电连接在群集内,使得可能在被测试的设备上的污染物不会降低测试测量的精度。 特别地,屈曲梁的间距使得多个屈曲梁能够接触待测试的电子封装上的单个特征。 屈曲梁响应于压缩力而彼此独立地偏转,并且簇内的弯曲梁彼此并联地电连接以限定通过弯曲梁的冗余的独立导电路径。 以这种方式,如果污染物防止簇的一个屈曲梁与要测试的特征电接触,则簇的另一个或多个屈曲梁将进行所需的电连接。

    Method of preparing biodegradable, water-resistant, and molded paper
board
    40.
    发明授权
    Method of preparing biodegradable, water-resistant, and molded paper board 失效
    生物降解,防水,成型纸板的制备方法

    公开(公告)号:US5906713A

    公开(公告)日:1999-05-25

    申请号:US561781

    申请日:1995-11-22

    Abstract: A method of preparing biodegradable, water-resistant, moldable paper board or molded paper utensil which includes the steps of: (a) preparing a pulp aqueous slurry at a consistency of about 4%; (b) adding surfactant selected from the group consisting of rosin soap, sodium oleate, sodium stearate, and sodium palmitate to the pulp aqueous slurry; (c) adding between 25-75% weight of a biodegradable and water-resistant agent selected from the group consisting of calcium stearate, cellulose stearate, calcium palmitate and cellulose palmitate to the pulp aqueous slurry to form a slurry mixture; (d) refining the slurry mixture at a consistency of about 4% to a desired drainage; (e) diluting the refined slurry mixture and adding thereto an aggregating agent as alum to form a furnish; (f) forming the furnish to obtain a dry moldable soft paper board; (g) preheating the moldable paper board obtained in step (f) at a temperature from 110.degree. to 170.degree. C.; and (h) hot-pressing the preheated moldable paper board obtained in step (g) in a mold at a temperature from 115.degree. to 170.degree. C. for 2 to 40 seconds to obtain a molded paper utensil.

    Abstract translation: 一种制备可生物降解,防水,可成型的纸板或模制纸用具的方法,其包括以下步骤:(a)以约4%的稠度制备纸浆含水浆料; (b)向纸浆水浆中加入选自松香皂,油酸钠,硬脂酸钠和棕榈酸钠的表面活性剂; (c)向纸浆含水浆料中加入25-75%重量的选自硬脂酸钙,硬脂酸钙,棕榈酸钙和棕榈酸钙的生物降解性和防水剂,以形成浆料混合物; (d)以约4%的浓度将浆料混合物精炼成所需的排水; (e)稀释精制浆料混合物并加入聚集剂作为明矾以形成配料; (f)形成配料以获得干燥成型的软纸板; (g)在110℃至170℃的温度下预热步骤(f)中得到的可成型纸板; 和(h)将在步骤(g)中获得的预热的可成型纸板在115-170℃的温度下热压2至40秒,得到模制纸用具。

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