Fixing device for fixing a toner image on a transfer medium by heating
and pressing the toner image
    2.
    发明授权
    Fixing device for fixing a toner image on a transfer medium by heating and pressing the toner image 失效
    用于通过加热和按压调色剂图像将调色剂图像定影在转印介质上的定影装置

    公开(公告)号:US5678152A

    公开(公告)日:1997-10-14

    申请号:US505958

    申请日:1995-07-24

    IPC分类号: G03G15/20 G03G21/10

    CPC分类号: G03G15/2025 G03G2215/2093

    摘要: In an image forming apparatus, a fixing device for fixing a toner image on a paper has an oil applying member for applying oil to a heat roller, and an impurity fixing member for fixing the impurities, including toner and paper dust, to the cleaning member. The impurities transferred from the applying member to the cleaning member are fixed to the cleaning member. As a result, the applying member suffers from a minimum of contamination and can be cleaned when contaminated. This obviates the reverse transfer of the contamination from the applying roller to the heat roller which would lower image quality.

    摘要翻译: 在图像形成装置中,用于将调色剂图像定影在纸上的定影装置具有用于向加热辊施加油的涂油构件和用于将包括调色剂和纸粉尘在内的杂质固定到清洁构件的杂质固定构件 。 从施加构件转移到清洁构件的杂质被固定到清洁构件。 结果,施加构件受到最少的污染,并且在被污染时可被清洁。 这消除了污染物从施加辊到加热辊的反向转移,这将降低图像质量。

    Photoreactive adhesive composition and liquid crystal panel prepared by using the same
    4.
    发明申请
    Photoreactive adhesive composition and liquid crystal panel prepared by using the same 审中-公开
    光反应性粘合剂组合物和使用其制备的液晶面板

    公开(公告)号:US20090098315A1

    公开(公告)日:2009-04-16

    申请号:US11907504

    申请日:2007-10-12

    申请人: Masanori Matsuda

    发明人: Masanori Matsuda

    IPC分类号: C09K19/00 C08L33/10 C08J3/28

    摘要: The photoreactive adhesive composition of the present invention is cured in a short time and has a low percentage of water absorption and excellent adhesiveness after curing because it contains a monofunctional radically-polymerizable substance, a polyfunctional cationically-polymerizable substance, a noncrystalline polyester resin, a photoradical polymerization initiator, and a photocationic polymerization initiator.

    摘要翻译: 本发明的光反应性粘合剂组合物在短时间内固化,并且由于含有单官能的可自由基聚合物质,多官能阳离子聚合物质,非结晶性聚酯树脂, 光自由基聚合引发剂和光阳离子聚合引发剂。

    Heat-sensitive black recording element
    8.
    发明授权
    Heat-sensitive black recording element 失效
    热敏黑色记录元件

    公开(公告)号:US4500897A

    公开(公告)日:1985-02-19

    申请号:US509067

    申请日:1983-06-29

    CPC分类号: B41M5/327 B41M5/3275

    摘要: Disclosed is a heat-sensitive recording element capable of forming an image of a hue close to a pure black at a low density, which comprises a dispersion of a leuco dye, a heat-fusible organic acidic substance solid at normal temperature and a sensitizing agent in a binder, wherein the leuco dye comprises a fluoran type leuco dye for forming a black color and a rhodamine lactam type leuco dye for forming a red dye in an amount of 1.5 to 30% by weight based on said black color-forming leuco dye.

    摘要翻译: 公开了一种能够以低密度形成接近纯黑色调的色相的热敏记录元件,其包括常温下的无色染料,热熔性有机酸性物质固体的分散体和敏化剂 在粘合剂中,其中无色染料包含用于形成黑色的荧光型无色染料和用于形成基于所述黑色成色无色染料的1.5至30重量%的红染料的罗丹明内酰胺型无色染料 。

    Hot melt adhesive of cationic polymerizable compound, photoinitiator and phthalate diester
    9.
    发明授权
    Hot melt adhesive of cationic polymerizable compound, photoinitiator and phthalate diester 失效
    阳离子可聚合化合物,光引发剂和邻苯二甲酸二酯的热熔胶

    公开(公告)号:US06608148B1

    公开(公告)日:2003-08-19

    申请号:US09868618

    申请日:2001-06-22

    IPC分类号: C08L6302

    摘要: The invention is a reactive hot melt adhesive composition comprising a cationically polymerizable compound, on the average per molecule, having one or more cyclic ether groups such as epoxy groups, a phthalate diester compound expressed by the following formula (2) and a cationic photo-initiator: wherein in the formula (2), R5 indicates (ChH2hO)iH and R6 indicates (CkH2kO)lH or (CkH2kO)lCkH2k+1, provided that h, i, k and l each are an integer of 1 or more. The present invention provides a reactive hot melt adhesive, in which a curing reaction progresses under application of actinic radiation.

    摘要翻译: 本发明是一种反应性热熔粘合剂组合物,其包含平均每分子具有一个或多个环醚基团的阳离子聚合性化合物,例如环氧基,由下式(2)表示的邻苯二甲酸二酯化合物和阳离子光引发剂, 起始物:其中,在式(2)中,R5表示(ChH2hO)iH,R6表示(CkH2kO)1H或(CkH2kO)lCkH2k + 1,条件是h,i,k和l各自为1或更大的整数。 本发明提供一种反应性热熔粘合剂,其中固化反应在光化辐射的应用下进行。

    Brushless three-phase synchronous generator having enhanced rotor field
system
    10.
    发明授权
    Brushless three-phase synchronous generator having enhanced rotor field system 失效
    具有增强转子磁场系统的无刷三相同步发电机

    公开(公告)号:US6130492A

    公开(公告)日:2000-10-10

    申请号:US154091

    申请日:1998-09-16

    IPC分类号: H02K19/28 H02K11/00 H02P9/10

    CPC分类号: H02K19/28

    摘要: A brushless three-phase synchronous generator includes a stator having primary generating windings and stator excitation windings whose number of poles is odd-number times the number of poles of the primary generating windings. The generator further includes a cylindrical rotor on which a plurality of field windings are wound in a full-pitch concentrated winding form. The plurality of field windings are respectively short-circuited by the corresponding diodes. A plurality of field windings in which voltages of the same phase are induced based on the odd-order spatial higher harmonic magnetic fields are connected in parallel and further connected in parallel to the central field windings which effectively produce primary field magnetic fluxes. A circulating rectifier element is connected in parallel to the central field windings. Improvement in the waveforms of the primary magnetic fields can be achieved and self-excitation in the case where the single-phase loads are connected can be prevented from occurring while magnetic coupling of the rotor field windings to the spatial higher harmonic components of the armature reaction magnetic fields is effectively maintained well.

    摘要翻译: 无刷三相同步发电机包括具有初级发电绕组的定子和定子励磁绕组,其极数是初级绕组的极数的奇数倍。 发电机还包括圆柱形转子,多个励磁绕组以全间距集中绕组形式缠绕在该圆柱形转子上。 多个励磁绕组分别由对应的二极管短路。 基于奇数空间高次谐波磁场感应相同相位的电压的多个场绕组并联连接并且进一步与有效产生初级磁场磁通的中心场绕组并联连接。 循环整流元件与中心场绕组并联连接。 可以实现初级磁场波形的改善,并且在转子磁场绕组与衔铁反应的空间高次谐波分量的磁耦合时,可以防止在连接单相负载的情况下发生自激励 磁场有效保持良好。