Scroll compressor
    111.
    发明申请
    Scroll compressor 有权
    涡旋压缩机

    公开(公告)号:US20060210416A1

    公开(公告)日:2006-09-21

    申请号:US10552579

    申请日:2004-10-14

    CPC classification number: F04C29/0021 F04C18/0215 F04C27/005

    Abstract: A surface of a fixed scroll which is opposed to a end plate of an orbiting scroll existing outside of a lap of the fixed scroll is formed with: a substantially annular seal portion which extends such as to have an outer wall surface of the fixed scroll outwardly extending from an inner wall surface of outermost periphery of the lap substantially along the inner wall surface, and which comes into slide contact with the end plate of the orbiting scroll; a substantially annular recess located outside of the substantially annular seal portion; and a recess which is brought into communication with an intake port of the fixed scroll independently from the substantially annular recess. With this, back pressure of the orbiting scroll is increased, and turning-over phenomenon of the orbiting scroll can be suppressed.

    Abstract translation: 固定涡旋盘的与固定涡旋盘的外侧的动涡卷盘的端板相对的表面形成有:大致环形的密封部分,其延伸成具有固定涡卷的外壁表面向外 基本上沿着内壁表面从搭扣的最外周的内壁表面延伸,并与旋转涡卷的端板滑动接触; 位于所述基本上环形的密封部分的外侧的大致环形的凹部; 以及与大致环状的凹部独立地与固定涡旋件的进气口连通的凹部。 由此,绕动涡卷的背压增加,能够抑制绕动涡卷的翻转现象。

    Image display apparatus
    112.
    发明授权
    Image display apparatus 有权
    图像显示装置

    公开(公告)号:US06771403B1

    公开(公告)日:2004-08-03

    申请号:US10422249

    申请日:2003-04-24

    Abstract: A holographic element is a reflective holographic element formed on a substrate and constituted by a composite hologram having a plurality of patterns of interference fringes composed of interference fringes nonparallel to the substrate. The holographic element forms, out of image light having a predetermined wavelength width emanating from an image display element, a plurality of observation pupils at spatially different locations, and acts in such a way as to fulfill prescribed conditions for an identical incident ray over the entire area in which the image light is incident on the holographic element.

    Abstract translation: 全息元件是形成在基板上的反射全息元件,由具有由与基板不平行的干涉条纹构成的多个干涉条纹图案的复合全息图构成。 全息元件在从图像显示元件发出的具有预定波长宽度的图像光中形成多个在空间不同位置处的观察瞳孔,并且以这样一种方式起作用,以便对整个相同的入射光线实现规定条件 图像光入射到全息元件上的区域。

    Plasma address display apparatus and constant-current control apparatus
    114.
    发明授权
    Plasma address display apparatus and constant-current control apparatus 失效
    等离子体地址显示装置和恒流控制装置

    公开(公告)号:US06414655B1

    公开(公告)日:2002-07-02

    申请号:US09336762

    申请日:1999-06-21

    Inventor: Takashi Morimoto

    CPC classification number: G09G3/3662 G09G3/3674

    Abstract: A plasma address display apparatus of the present invention includes: a plasma substrate on which a plurality of plasma chambers are arranged in rows, the plasma chambers including at least an anode electrode and a cathode electrode; an opposite substrate on which a plurality of signal electrodes are arranged in columns; and a liquid crystal layer provided between the plasma substrate and the opposite substrate, wherein the plurality of plasma chambers are selectively discharged and a desired data voltage is selectively applied to the plurality of signal electrodes, whereby a desired display is performed, the apparatus further comprising a discharge current control circuit for switching a discharge current flowing through the plasma chambers to at least three values of a first discharge current at the commencement of plasma discharge, a second discharge current immediately before the finish of plasma discharge, and a third discharge current after the finish of plasma discharge.

    Abstract translation: 本发明的等离子体地址显示装置包括:等离子体基板,其上排列有多个等离子体室,等离子体室至少包括阳极电极和阴极电极; 多个信号电极在其上排列的相对基板; 以及设置在所述等离子体基板和所述相对基板之间的液晶层,其中所述多个等离子体室被选择性地放电,并且期望的数据电压被选择性地施加到所述多个信号电极,由此执行期望的显示,所述装置还包括 放电电流控制电路,用于将流过等离子体室的放电电流切换为等离子体放电开始时的第一放电电流的三个值,等离子体放电结束之前的第二放电电流,以及等离子体放电之后的第三放电电流 完成等离子体放电。

    Method for producing epoxy resin
    115.
    发明授权
    Method for producing epoxy resin 有权
    环氧树脂生产方法

    公开(公告)号:US06222054B1

    公开(公告)日:2001-04-24

    申请号:US09447581

    申请日:1999-11-23

    CPC classification number: C08G59/08 C07D301/32 C07D303/18 C08G8/12 C08G8/26

    Abstract: The method for producing an epoxy resin involving the steps of: reacting at least one phenol compound with at least one aldehyde compound to obtain a novolak resin; storing the novolak resin in a molten state in an inert gas atmosphere; feeding the stored novolak resin into an epoxidation reactor; and reacting the stored novolak resin with an epihalohydrin compound, which prevents generation of dust improving the working environment, increases production efficiency reducing production cost, and further suppresses quality degradation such as coloring of the epoxy resin.

    Abstract translation: 涉及以下步骤的环氧树脂的制造方法:使至少一种酚化合物与至少一种醛化合物反应,得到酚醛清漆树脂; 将该酚醛清漆树脂在熔融状态下在惰性气体气氛中储存; 将储存的酚醛清漆树脂加入到环氧化反应器中; 并使储存的酚醛清漆树脂与表卤代醇化合物反应,防止产生粉尘改善工作环境,提高生产效率,降低生产成本,进一步抑制环氧树脂着色等品质降低。

    Scroll compressor having optimized oil passages
    117.
    发明授权
    Scroll compressor having optimized oil passages 失效
    具有优化油路的涡旋压缩机

    公开(公告)号:US5645408A

    公开(公告)日:1997-07-08

    申请号:US586321

    申请日:1996-01-17

    CPC classification number: F04C29/02 F04C27/005

    Abstract: A scroll compressor comprises a generally cylindrical casing and stationary and orbiting scrolls both accommodated in the casing. The stationary and orbiting scrolls engage with each other to define a plurality of compression chambers therebetween. The orbiting scroll is driven by a drive shaft which is in turn supported by a frame having a thrust bearing formed thereon. One of an orbiting end plate of the orbiting scroll and the thrust bearing has an annular groove defined therein in which an annular seal member is received. The orbiting scroll is disposed between the stationary scroll and the frame with an axial gap defined therebetween. First, second, and third back chambers are formed on the opposite side of the compression chambers with respect to the orbiting end plate. The first and second back chambers are partitioned by the annular seal member. The second back chamber is provided radially outwardly of the first back chamber and between the orbiting end plate and the thrust bearing, while the third back chamber is provided radially outwardly of the second back chamber. Oil passages are provided to introduce lubricating oil accommodated in the casing into the first chamber in which a discharge pressure acts. The oil passages act to supply part of the lubricating oil to the second chamber and then to the third chamber while reducing the pressure of the lubricating oil until the lubricating oil is eventually introduced into the suction chamber.

    Abstract translation: 涡旋式压缩机包括大致圆柱形的壳体和两个容纳在壳体中的固定和绕动涡旋件。 固定和绕动涡旋件彼此接合以在它们之间限定多个压缩室。 绕动涡盘由驱动轴驱动,驱动轴又由其上形成有止推轴承的框架支撑。 绕动涡旋件的旋转端板和止推轴承之一具有限定在其中的环形槽,其中容纳环形密封构件。 绕动涡盘设置在固定涡旋件和框架之间,其间限定有轴向间隙。 第一,第二和第三后室相对于旋转端板形成在压缩室的相对侧上。 第一和第二后室由环形密封构件隔开。 所述第二后室在所述第一后室的径向外侧设置在所述绕动端板与所述止推轴承之间,而所述第三后室在所述第二后室的径向外侧设置。 提供油通道以将容纳在壳体中的润滑油引入排放压力作用的第一室中。 油通道用于将润滑油的一部分供应到第二室,然后到达第三室,同时降低润滑油的压力,直到润滑油最终被引入吸入室。

    Method of manufacturing solvent-soluble polyorganosilsesquioxanes
    119.
    发明授权
    Method of manufacturing solvent-soluble polyorganosilsesquioxanes 失效
    制造溶剂型聚有机倍半硅氧烷的方法

    公开(公告)号:US5086145A

    公开(公告)日:1992-02-04

    申请号:US539486

    申请日:1990-06-18

    CPC classification number: C08G77/08 C08G77/16

    Abstract: Disclosed is a method of manufacturing solvent-soluble polyorganosilsesquioxanes of the formula; ##STR1## wherein each R is a substituted or unsubstituted alkyl, alkenyl or halogen-substituted alkyl group of 1-5 carbon atoms, or substituted or unsubstituted phenyl of 6-10 carbon atoms, and n is 2-10,000; which comprises reacting an organotriacetoxysilane with a stoichiometric quantity of alcohol and/or water in an organic solvent to obtain a diacetoxymonoalkoxysilane, which is condensation polymerized in the presence of sodium hydrogencarbonate to obtain a prepolymer, which prepolymer is then condensation polymerized by heat in the presence of a catalyst selected from alkali metal hydroxides, alkaline earth metal hydroxides, alkali metal fluorides, alkaline earth metal fluorides and triethylamine.

    Abstract translation: 公开了制备下式的溶剂可溶性聚有机倍半硅氧烷的方法: 其中每个R是1-5个碳原子的取代或未取代的烷基,烯基或卤素取代的烷基,或6-10个碳原子的取代或未取代的苯基,n是2-10,000; 其包括在有机溶剂中使有机三乙酰氧基硅烷与化学计量的醇和/或水反应,得到在碳酸氢钠存在下缩聚获得预聚物的二乙酰氧基单烷氧基硅烷,然后将该预聚物在存在下通过加热进行缩聚 选自碱金属氢氧化物,碱土金属氢氧化物,碱金属氟化物,碱土金属氟化物和三乙胺的催化剂。

    Method for the preparation of a ladder-type organopolysiloxane
    120.
    发明授权
    Method for the preparation of a ladder-type organopolysiloxane 失效
    梯型有机聚硅氧烷的制备方法

    公开(公告)号:US5039771A

    公开(公告)日:1991-08-13

    申请号:US422173

    申请日:1989-01-16

    CPC classification number: C08G77/08 C08G77/04 C08G77/16

    Abstract: An oligomeric cage-like poly(silsesquioxane) of the general formula ##STR1## in which R is a monovalent hydrocarbon group and m is 4 to 12, can be polymerized by being admixed with a catalyst, e.g. alkali hydroxide or fluoride, and irradiated with microwaves. Different from conventional method of thermal polymerization, the polymerization reaction proceeds very uniformly at a high velocity to give a polymer of a high average molecular weight and narrow molecular weight distribution.

    Abstract translation: 其中R为一价烃基且m为4至12的通式为“IMAGE”的低聚笼状聚(倍半硅氧烷)可以通过与催化剂, 碱性氢氧化物或氟化物,并用微波照射。 与常规热聚合方法不同,聚合反应以高速非常均匀地进行,得到高分子量和窄分子量分布的聚合物。

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