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    Electronic device sealing resin compositions and sealed electronic devices
    3.
    发明授权
    Electronic device sealing resin compositions and sealed electronic devices 失效
    电子装置密封树脂组合物和密封电子装置

    公开(公告)号：US5332770A

    公开(公告)日：1994-07-26

    申请号：US925331

    申请日：1992-08-06

    申请人： Toshitaka Kouyama ,  Keiichiro Suzuki ,  Toshio Enoki ,  Yasuo Sakaguchi

    发明人： Toshitaka Kouyama ,  Keiichiro Suzuki ,  Toshio Enoki ,  Yasuo Sakaguchi

    IPC分类号： C08L81/02 ,  C09K3/10 ,  H01B3/30 ,  H01L23/29 ,  H01L23/31 ,  C08K5/24

    CPC分类号： C09K3/1018 ,  H01L23/293 ,  C09K2200/0247 ,  C09K2200/0682 ,  H01L2924/0002 ,  Y10T428/239

    摘要： Disclosed herein are electronic device sealing resin compositions containing (A) 40-25 parts by weight of a thermoplastic resin composed of 100-10 wt. % of a poly(arylene thioether-ketone) and 0-90 wt. % of a poly(arylene sulfide), (B) 60-75 parts by weight of an inorganic filler, and per 100 parts by weight of the sum of the thermoplastic resin (A) and inorganic filler (B), (C) 1.5-5 parts by weight of a silicone oil, (D) 10-15 parts by weight of a silicone rubber or (C) 0.5-3 parts by weight of a silicone oil and (D) 5-13 parts by weight of a silicone rubber. Electronic devices sealed using such resin compositions are also disclosed.

    摘要翻译： 本文公开了电子器件密封树脂组合物，其包含（A）40-25重量份由100-10重量％ ％的聚（亚芳基硫醚 - 酮）和0-90wt。 （B）60-75重量份的无机填料和100重量份的热塑性树脂（A）和无机填料（B）的总和，（C）1.5 -5重量份的硅油，（D）10-15重量份的硅橡胶或（C）0.5-3重量份的硅油和（D）5-13重量份的硅氧烷 橡胶。 还公开了使用这种树脂组合物密封的电子设备。

    Process for the preparation of carbon fibers having structure reflected in cross sectional view thereof as random mosaic
    4.
    发明授权
    Process for the preparation of carbon fibers having structure reflected in cross sectional view thereof as random mosaic 失效
    具有以其横截面图反映的结构的碳纤维的制备方法为随机镶嵌

    公开(公告)号：US4746470A

    公开(公告)日：1988-05-24

    申请号：US601122

    申请日：1984-04-18

    申请人： Hiroto Fujimaki ,  Ikuo Seo ,  Kiyoshi Tagaya ,  Yasuo Sakaguchi

    发明人： Hiroto Fujimaki ,  Ikuo Seo ,  Kiyoshi Tagaya ,  Yasuo Sakaguchi

    IPC分类号： D01D5/08 ,  D01F9/00 ,  D01F9/14 ,  D01F9/145 ,  D01D5/18

    CPC分类号： D01F9/00 ,  D01F9/145

    摘要： A process for preparing carbon fibers wherein carbon fibers are prepared from the mesophase-pitch containing not more than 80% by weight of a quinoline-insoluble component and showing, under a polarization microscope, more than 70% of optically anisotropic region, comprising the steps of subjecting a mesophase-pitch showing a viscosity of 10 to 100 poise at a temperature of spinning of 330.degree. to 450.degree. C., to rotating-centrifugal-spinning in a rotating-centrifugal spinning machine with a peripheral velocity of rotating nozzle thereof of 300 to 1000 m/min and exposing the thus spun fibers of the mesophase pitch to a flow of a gas spouting into a spinning direction at a temperature of 280.degree. to 400.degree. C. and at a linear velocity of 50 to 200 m/sec, thereby preparing carbon fibers showing a random-mosaic structural pattern in cross section thereof perpendicular to fiber axis.

    摘要翻译： 一种制备碳纤维的方法，其中碳纤维由含有不超过80重量％的喹啉不溶组分的中间相沥青制备，并且在偏振显微镜下显示超过70％的光学各向异性区域，其包括步骤 在330〜450℃的纺丝温度下使粘度为10〜100泊的中间相沥青进行旋转离心纺丝，旋转离心纺丝机的圆周速度为 300〜1000m /分钟，将这样纺丝的中间相沥青的纤维在280℃〜400℃的温度和50〜200m /秒的线速度下喷射到纺丝方向的气体流 从而制备在垂直于纤维轴线的横截面上显示随机马赛克结构图案的碳纤维。

    Fixing method, fixing apparatus using the same, and image forming apparatus
    5.
    发明授权
    Fixing method, fixing apparatus using the same, and image forming apparatus 有权
    定影方法，使用其的定影装置和图像形成装置

    公开(公告)号：US07389078B2

    公开(公告)日：2008-06-17

    申请号：US11398571

    申请日：2006-04-06

    申请人： Fumio Daishi ,  Noboru Endo ,  Yasuo Sakaguchi

    发明人： Fumio Daishi ,  Noboru Endo ,  Yasuo Sakaguchi

    IPC分类号： G03G15/20

    CPC分类号： G03G15/2057 ,  G03G2215/2016 ,  G03G2215/2032 ,  G03G2215/2048

    摘要： The invention provides a fixing method including conveying a recording medium on which a toner image has been formed using a fixing belt, in a state in which the fixing belt contacts with a surface of the recording medium on which the toner image is formed, at least from a fixing portion in which the toner image is fixed by heating and pressing the recording medium to a cooling portion in which the recording medium after fixing is cooled, wherein the ten-point average roughness (Rz) of a surface of the fixing belt contacting with the recording medium is 0.7 μm or less or the filtered maximum waviness in every convex portion present on a surface of the fixing belt contacting with the recording medium is 50 μm or less. The invention also provides a fixing apparatus using the method and an image forming apparatus using the method.

    摘要翻译： 本发明提供了一种固定方法，包括在定影带与其上形成有调色剂图像的记录介质的表面接触的状态下，使用定影带输送其上已经形成有调色剂图像的记录介质，至少 从其中通过加热固定调色剂图像的固定部分并将记录介质压到其中冷却固定之后的记录介质的冷却部分，其中定影带的表面的十点平均粗糙度（Rz）接触 记录介质为0.7μm或更小，或者存在于与记录介质接触的定影带的表面上的每个凸部的经过滤的最大波纹度为50μm或更小。 本发明还提供了使用该方法的定影装置和使用该方法的图像形成装置。

    Surface treatment device, image forming apparatus, belt member, and image forming method
    6.
    发明申请
    Surface treatment device, image forming apparatus, belt member, and image forming method 有权
    表面处理装置，成像装置，带部件和成像方法

    公开(公告)号：US20070237556A1

    公开(公告)日：2007-10-11

    申请号：US11506825

    申请日：2006-08-21

    申请人： Yasuo Sakaguchi ,  Fumio Daishi ,  Noboru Endo

    发明人： Yasuo Sakaguchi ,  Fumio Daishi ,  Noboru Endo

    IPC分类号： G03G15/20

    CPC分类号： G03G15/2053 ,  G03G2215/2016 ,  G03G2215/2032

    摘要： A surface treatment device includes a belt member having a surface layer in which plural kinds of rubbers having a different hardness mixedly exist. In the device, a press/heat unit presses a recording medium with a toner image formed against the belt member such that the toner image contacts with the surface layer, and heats the recording medium to melt at least a surface of the toner image.

    摘要翻译： 表面处理装置包括具有表面层的带构件，其中具有不同硬度的多种橡胶混合存在。 在设备中，按压/加热单元按压具有形成在带构件上的调色剂图像的记录介质，使得调色剂图像与表面层接触，并加热记录介质以熔化调色剂图像的至少一个表面。

    Titanyl phthalocyanine crystal and electrophotographic photoreceptor using the same
    7.
    发明授权
    Titanyl phthalocyanine crystal and electrophotographic photoreceptor using the same 失效
    酞菁钛结晶和使用其的电子照相感光体

    公开(公告)号：US06268096B1

    公开(公告)日：2001-07-31

    申请号：US08401761

    申请日：1995-03-09

    申请人： Hidemi Nukada ,  Yasuo Sakaguchi ,  Taketoshi Hoshizaki ,  Fumio Ojima ,  Masayuki Nishikawa ,  Kohichi Yamamoto ,  Yumiko Komori

    发明人： Hidemi Nukada ,  Yasuo Sakaguchi ,  Taketoshi Hoshizaki ,  Fumio Ojima ,  Masayuki Nishikawa ,  Kohichi Yamamoto ,  Yumiko Komori

    IPC分类号： G03G506

    CPC分类号： C09B67/0016 ,  C09B67/0026 ,  G03G5/0696

    摘要： A novel titanyl phthalocyanine crystal, a photoconductive material comprising the same, and an electrophotographic photoreceptor using the same are disclosed. The titanyl phthalocyanine crystal has a primary particle diameter ranging from 0.03 to 0.15 &mgr;m, shows a maximum X-ray diffraction peak at a Bragg angle (2&thgr;±0.2°) of 27.3°, has a ellipsoidal tabular form, and has a BET specific surface area of not less than 35 m2/g. The crystal has improved crystal form stability against solvents and holds its crystal form for an extended period of time in a dispersed and coated state. An electrophotographic photoreceptor using the crystal as a photoconductive material is excellent in sensitivity, stability, and durability.

    摘要翻译： 公开了一种新的氧钛酞菁晶体，含有它的光导材料和使用其的电子照相感光体。 氧钛酞菁晶体的初级粒径为0.03〜0.15μm，在布拉格角（2θ±0.2°）为27.3°时显示出最大的X射线衍射峰，具有椭圆形的平板状，并具有BET比表面积 面积不低于35 m2 / g。 该晶体具有改善的晶体形式对溶剂的稳定性并且在分散和涂覆状态下长时间保持其晶体形式。 使用该晶体作为光电导材料的电子照相感光体具有优异的灵敏度，稳定性和耐久性。

    Mass flow controller and operating method thereof
    8.
    发明授权
    Mass flow controller and operating method thereof 失效
    质量流量控制器及其操作方法

    公开(公告)号：US6062246A

    公开(公告)日：2000-05-16

    申请号：US53780

    申请日：1998-04-02

    申请人： Makoto Tanaka ,  Yasuo Sakaguchi ,  Yasukazu Tokuhisa

    发明人： Makoto Tanaka ,  Yasuo Sakaguchi ,  Yasukazu Tokuhisa

    IPC分类号： G05D7/06 ,  E03B1/00

    CPC分类号： G05D7/0635

    摘要： A mass flow controller having a shut off valve in a flow path body as an integral part. The mass flow controller minimize a dead space between the shut off valve and a mass flow control valve to reduce the amount of entrapped gas therein, thereby avoiding occurrence of overshoot in the initiation of the next mass flow control operation. In another aspect, a bypass passage is provided in the flow path body. The bypass passage bypasses a sensor flow path, a bypass flow path and a mass flow control valve which increase a flow resistance, and therefore, a large amount of purge gas can be passed through the bypass passage in a short time. In still another aspect, a sealing surface of a valve seat is made into coplanar with the top surface of the flow path body, thereby making the sealing surface and the top surface of the body possible to be simultaneously subjected to lapping finish. This enhances the parallel relation between the sealing surface and the top surface of the body and makes it easy to align the axis of an actuator with the axes of other parts.

    摘要翻译： 一种质量流量控制器，其具有作为一体部分的流路主体中的截止阀。 质量流量控制器最小化截止阀和质量流量控制阀之间的死区，以减少其中的夹带气体的量，从而避免在下一个质量流量控制操作的启动中发生过冲。 在另一方面，在流路主体中设置有旁路通路。 旁通通道绕过传感器流路，旁通流路和质量流量控制阀，其增加流动阻力，因此可以在短时间内大量吹扫气体通过旁通通道。 另一方面，将阀座的密封面与流路主体的上表面共面，由此能够使密封面和主体的上表面同时进行研磨。 这增强了密封表面和主体顶表面之间的平行关系，并且使得致动器的轴线与其他部件的轴线对准变得容易。