Woven glass fabrics and laminate for printed wiring boards
    51.
    发明授权
    Woven glass fabrics and laminate for printed wiring boards 失效
    编织玻璃织物和印刷线路板的层压板

    公开(公告)号:US06283166B1

    公开(公告)日:2001-09-04

    申请号:US09402005

    申请日:1999-09-27

    IPC分类号: D03D2300

    摘要: A glass woven fabric composed of glass fiber warp threads and glass fiber weft threads, characterized in that the glass fiber warp threads are woven with the glass fiber weft threads at intervals of at least 10 mm in each of the warp and weft directions and characterized by comprising a glass fiber woven fabric portion having non-woven portions in each of which a warp layer in which only the glass fiber warp threads are successively placed side by side and a weft layer in which only the glass fiber weft threads are successively placed side by side are laminated. When the glass woven fabric of this invention is used, a printed wiring board excellent in dimensional stability and surface smoothness can be provided.

    摘要翻译: 一种由玻璃纤维经线和玻璃纤维纬纱组成的玻璃织物,其特征在于玻璃纤维经线在纬纱和纬纱方向上以至少10mm的间隔以玻璃纤维纬纱编织,其特征在于: 包括具有无纺布部分的玻璃纤维织物部分,每个玻璃纤维织物部分中仅将玻璃纤维经纱并排放置的经纱层和仅将玻璃纤维纬纱线依次放置在侧面的纬纱层 在使用本发明的玻璃织物时,可以提供尺寸稳定性和表面平滑性优异的印刷线路板。

    Process for producing optically active 3-quinuclidinol derivatives
    52.
    发明授权
    Process for producing optically active 3-quinuclidinol derivatives 有权
    光学活性3-奎宁环衍生物的制备方法

    公开(公告)号:US6121025A

    公开(公告)日:2000-09-19

    申请号:US284966

    申请日:1999-05-05

    摘要: The present invention relates to a process for producing optically active 3-quinuclidinol or derivatives, wherein a racemic 3-quinuclidinol ester represented by the general formula (I): ##STR1## wherein R represents a straight-chain or branched alkyl group, and (H.sup.+) represents that said ester may be in the form of a salt formed with a mineral acid or an organic acid, is reacted with a microorganism belonging to the genus Aspergillus, Rhizopus, Candida or Pseudomonas having the ability to asymmetrically hydrolyze said ester linkage, a culture of said microorganism, a treated material from said microorganism, an enzyme produced by said microorganism, or an enzyme derived from swine or cattle.According to the present invention, there is provided a process for easily producing optically active 3-quinuclidinol derivatives which are important synthetic intermediates for pharmaceutical preparations etc.

    摘要翻译: PCT No.PCT / JP97 / 04009 Sec。 371日期1999年5月5日 102(e)日期1999年5月5日PCT 1997年11月4日PCT公布。 WO98 / 20152 PCT出版物 日期:1998年5月14日本发明涉及一种光学活性3-奎宁环醇或其衍生物的制备方法,其中通式(I)表示的外消旋3-奎宁环醇:其中R表示直链或支链烷基, (H +)表示所述酯可以是与无机酸或有机酸形成的盐的形式,与具有不对称水解所述酯键的能力的曲霉属,根霉属,假丝酵母​​属或假单胞菌属的微生物反应 ,所述微生物的培养物,来自所述微生物的处理物,由所述微生物产生的酶,或源自猪或牛的酶。 根据本发明,提供了一种易于制备作为药物制剂等的重要合成中间体的光学活性3-奎宁环醇衍生物的方法

    Pulse arc welding apparatus
    53.
    发明授权
    Pulse arc welding apparatus 失效
    脉冲弧焊机

    公开(公告)号:US6051807A

    公开(公告)日:2000-04-18

    申请号:US046676

    申请日:1998-03-24

    CPC分类号: B23K9/095 B23K9/093

    摘要: A pulse arc welding apparatus feeds a consumable electrode with a constant rate, and arc-welds by applying a welding current constituted of a pulse current of a constant voltage characteristic and a base current of a constant current characteristic between the consumable electrode and a work piece. A pulse frequency correction circuit outputs a frequency correction value f.sub.e to a pulse frequency control circuit, such that when the pulse current upper limit value or lower limit value is selected continuously in a predetermined number of times at a pulse current comparison and adjustment circuit, pulse frequency is increased/decreased by a predetermined value .DELTA.-f by .DELTA.-f in accordance with the selected number of times. According to the pulse frequency control, the pulse arc welding apparatus is capable of substantially increasing a response of an arc length control, and enabling to follow a change of a welding condition and a fluctuation of the distance between a contact tip and a work piece promptly.

    摘要翻译: 脉冲电弧焊接装置通过在消耗电极和工件之间施加由恒定电压特性的脉冲电流和恒定电流特性的基极电流构成的焊接电流,以恒定速率供给消耗电极,并进行电弧焊接 。 脉冲频率校正电路向脉冲频率控制电路输出频率校正值fe,使得当在脉冲电流比较和调整电路中连续选择脉冲电流上限值或下限值预定次数时,脉冲 根据所选择的次数,频率以DELTA-f增加/减少预定值DELTA-f。 根据脉冲频率控制,脉冲电弧焊接装置能够显着增加电弧长度控制的响应,并且能够及时跟随焊接条件的变化和接触尖端与工件之间的距离的波动 。

    Toner cartridge
    54.
    发明授权
    Toner cartridge 失效
    墨粉盒

    公开(公告)号:US5978632A

    公开(公告)日:1999-11-02

    申请号:US58808

    申请日:1998-04-13

    IPC分类号: G03G15/08

    摘要: The invention is characterized by efficiently and quickly loosening an aggregation of toner material formed in a toner cartridge. A toner cartridge has an L-shaped toner agitating member disposed in a main body thereof having a discharge port for feeding toner at the front surface of the main body. Since the toner agitating member is supported so as to pivot like a conical pendulum, a support pin fixed to a bottom surface of the main body passes through a through hole having a greater diameter than that of the support pin. The support pin has an engagement portion attached thereto for prevention of disengagement of the toner agitating member therefrom. A plate-like portion of the toner agitating member defines an agitating plate, a distal end of which extends toward the discharge port of the main body. Shaking the toner cartridge causes the agitating member to rotate about the support pin and to pivot in a direction parallel to the axis of the support pin like a conical pendulum, thereby efficiently loosening the aggregated toner material.

    摘要翻译: 本发明的特征在于有效且快速地松动形成在调色剂盒中的调色剂材料的聚集。 调色剂盒具有设置在其主体中的L形调色剂搅拌构件,其具有用于在主体的前表面供给调色剂的排出口。 由于调色剂搅拌构件被支撑成像圆锥摆一样枢转,所以固定在主体底面的支撑销通过直径大于支撑销直径的通孔。 支撑销具有附接到其上的接合部分,用于防止调色剂搅拌部件脱离。 调色剂搅拌构件的板状部分限定了搅拌板,其远端朝向主体的排出口延伸。 摇动调色剂盒使得搅拌构件围绕支撑销旋转并且沿着平行于支撑销的轴线的方向像圆锥摆动一样地枢转,从而有效地松开聚集的调色剂材料。

    Flourescent display device having a protective film interposed between
color filters and anode electrodes
    56.
    发明授权
    Flourescent display device having a protective film interposed between color filters and anode electrodes 失效
    具有介于滤色器和阳极电极之间的保护膜的荧光显示装置

    公开(公告)号:US5543685A

    公开(公告)日:1996-08-06

    申请号:US273937

    申请日:1994-07-12

    CPC分类号: H05B33/22 H05B33/12

    摘要: A fluorescent display device of the front emission type capable of permitting light-permeable anode conductors to be uniformly formed without any deformation and preventing color filters from being affected by etching carried out for forming the anode conductors. A light-permeable anode substrate is provided thereon with strip-like filters, which are then formed thereon with a uniform and flat protective film of light-permeable, insulating and etching-resistant properties. Then, anode conductors are arranged on the protective film. Thus, the anode conductors can be uniformly formed on the flat protective film irrespective of unevenness on a surface of the filters. Also, the protective film prevents the anode conductors from being exposed to etching liquid used for formation of the anode conductors.

    摘要翻译: 能够使透光性阳极导体均匀地形成而不发生任何变形的前发光型荧光显示装置,防止滤色器受到用于形成阳极导体的蚀刻的影响。 透光性阳极基板上设置有带状过滤器,然后在其上形成均匀且平坦的透光,绝缘和耐腐蚀性能的保护膜。 然后,阳极导体布置在保护膜上。 因此,阳极导体可以均匀地形成在平坦保护膜上,而与过滤器的表面上的不均匀性无关。 此外,保护膜防止阳极导体暴露于用于形成阳极导体的蚀刻液体。

    Ferrite system stainless steel having excellent nacl-induced hot
corrosion resistance and high temperature strength
    57.
    发明授权
    Ferrite system stainless steel having excellent nacl-induced hot corrosion resistance and high temperature strength 失效
    铁氧体系不锈钢具有优异的耐腐蚀性和耐高温强度

    公开(公告)号:US5427634A

    公开(公告)日:1995-06-27

    申请号:US162054

    申请日:1993-12-08

    IPC分类号: C22C38/28 C22C38/26

    CPC分类号: C22C38/28

    摘要: To simultaneously satisfy retention of a high temperature strength at an initial stage, and during use, and NaCl-induced hot corrosion resistance as well as oxidation resistance in a high temperature member used in an exhaust system of automobiles, the present invention provides a heat-resistant ferrite system stainless steel which has a low (C+N) content, reduces a free (C+N) content by adding Ti or Zr, and can secure sufficiently efficiently solid solution strengthening and NaCl-induced hot corrosion resistance for a long time by sufficiently securing solid solution contents of W, Nb and Mo.

    摘要翻译: PCT No.PCT / JP93 / 00453 Sec。 371日期1993年12月8日第 102(e)日期1993年12月8日PCT提交1993年4月9日PCT公布。 公开号WO93 / 21356 日期为1993年10月28日。为了同时满足初始阶段和使用期间的高温强度的保持,以及在汽车排气系统中使用的高温部件中的NaCl诱导的耐热腐蚀性以及耐氧化性, 本发明提供一种具有低(C + N)含量的耐热铁氧体系不锈钢,通过添加Ti或Zr来减少游离(C + N)含量,并且可以确保足够有效的固溶强化和NaCl诱导 通过充分确保W,Nb和Mo的固溶含量,长时间耐热腐蚀。

    Device for pressing orbiting scroll member in scroll type fluid machine
    59.
    发明授权
    Device for pressing orbiting scroll member in scroll type fluid machine 失效
    涡旋式流体机械中的涡旋构件的按压装置

    公开(公告)号:US4496296A

    公开(公告)日:1985-01-29

    申请号:US456486

    申请日:1983-01-07

    摘要: A scroll type fluid machine having two scroll members each having an end plate and a spiral wrap formed on the end plate, the scroll members being coupled to each other such that the wraps thereof mate with each other. One of two scroll members being adapted to make an orbitary movement with respect to the other scroll member while being prevented from rotating around its own axis, so as to form at least one working chamber of different pressures between two scroll members. At least two pressing force imparting chambers are formed on the opposite side of the orbitary scroll member to the wrap. The pressing force imparting chambers includes a first chamber which is communicated through a communication passage with at least one of the working chambers which is not materially communicating with a low pressure port and is not at all communicating with a high pressure port of the machine, and a second chamber which is communicated with the high pressure port through a communication passage, so that fluid pressures of different levels are applied to the first and second pressing force imparting chambers so as to produce a force which presses the orbitary scroll member to the other scroll member.

    摘要翻译: 一种涡旋式流体机械,其具有两个涡旋件,每个涡旋件都具有形成在端板上的端板和螺旋形涡卷,涡旋件彼此连接,使得它们彼此配合。 两个涡旋构件中的一个适于在被阻止绕其自身轴线旋转的同时相对于另一个涡旋构件进行有轨运动,从而在两个涡旋构件之间形成不同压力的至少一个工作室。 至少两个按压力赋予室形成在涡卷构件的与卷绕物相反的一侧。 按压力赋予室包括:第一室,其通过连通通道与至少一个工作室连通,所述至少一个工作室与低压口没有实质连通,并且不与机器的高压端口连通;以及 第二室,其通过连通通道与高压端口连通,使得不同程度的流体压力被施加到第一和第二按压力施加室,以产生将轨道涡旋构件压向另一个涡旋件的力 会员。

    Scroll compressor with means for end plate bias and cooled gas return to
sealed compressor spaces
    60.
    发明授权
    Scroll compressor with means for end plate bias and cooled gas return to sealed compressor spaces 失效
    涡旋压缩机具有端板偏压和冷却气体返回密封的压缩机空间

    公开(公告)号:US4216661A

    公开(公告)日:1980-08-12

    申请号:US967893

    申请日:1978-12-08

    摘要: In a gas pressure increasing system for increasing the pressure of a refrigerant gas or air having a scroll compressor, a condenser, a pressure reducing means and an evaporator or a scroll compressor and a gas cooler, an exhaust gas released from the scroll compressor after having its pressure increased by the scroll compressor itself is cooled and expanded to reduce its pressure to an intermediate pressure level to produce a gas of an intermediate pressure having a cooling capability. The gas of the intermediate pressure is used to provide a force for axially sealing an orbiting scroll member of the scroll compressor as well as to cool the scroll compressor and a motor.

    摘要翻译: 在用于增加具有涡旋压缩机,冷凝器,减压装置和蒸发器或涡旋压缩机和气体冷却器的制冷剂气体或空气的压力的气体增压系统中,在具有涡旋压缩机 其由涡旋压缩机本身增加的压力被冷却和膨胀以将其压力降低到中间压力水平以产生具有冷却能力的中间压力的气体。 中压的气体用于提供用于轴向密封涡旋压缩机的绕动涡旋件的力以及冷却涡旋压缩机和马达。