Process for producing olefinic copolymer rubber with improved titanium
compound containing catalyst system
    21.
    发明授权
    Process for producing olefinic copolymer rubber with improved titanium compound containing catalyst system 失效
    制备含改性钛化合物催化剂体系的烯烃共聚物橡胶的方法

    公开(公告)号:US4366297A

    公开(公告)日:1982-12-28

    申请号:US200066

    申请日:1980-10-23

    摘要: In a process for producing a rubber olefin copolymer which comprises random copolymerization of at least two olefins in the presence of a catalyst composed of (A) a titanium compound and (B) an organometallic compound of a metal of Groups I to III of the periodic table, the improvement wherein the titanium compound (A) is a liquid product obtained by treating a titanium tetrahalide of the general formula TiX.sub.4 in which X represents Cl, Br or I in a hydrocarbon, a halogenated hydrocarbon or a mixture of both in the presence of an ether with at least one member selected from the group consisting of (1) an organoaluminum compound, (2) an organomagnesium compound and (3) a combination of hydrogen and at least one metal or metal compound selected from the group consisting of metals of Group IB, IIB, IVB and VIII of the periodic table, compounds of metals of Group VIII of the periodic table, cuprous chloride, titanium hydride and zirconium hydride.

    摘要翻译: 在一种橡胶烯烃共聚物的制备方法中,该方法包括在(A)钛化合物和(B)有机金属化合物存在下,由至少两种烯烃的无规共聚反应, 表中,其中钛化合物(A)是通过在存在下在烃,卤代烃或二者的混合物中处理其中X表示Cl,Br或I的通式TiX 4的四卤化物得到的液体产物 的醚与至少一种选自(1)有机铝化合物,(2)有机镁化合物和(3)氢和至少一种选自金属的金属或金属化合物的组合的成员 元素周期表第IB族,第IIB族,第IVB族和第VIII族,周期表第Ⅷ族金属化合物,氯化亚铜,氢化钛和氢化锆。

    Light emitting apparatus
    22.
    发明授权
    Light emitting apparatus 有权
    发光装置

    公开(公告)号:US09127831B2

    公开(公告)日:2015-09-08

    申请号:US14127238

    申请日:2012-07-23

    申请人: Masaru Watanabe

    发明人: Masaru Watanabe

    摘要: A portable light emitting apparatus includes: a tube-like grip held by the hand; a light emitting unit that is attached to one end of the grip, houses LEDs to, and outputs light of at least three different colors individually or in a mixture; and three color switches to that are disposed at positions pressed by a first finger, a second finger, and a third finger on the grip and operate a first function that carries out on/off control of light of the different colors.

    摘要翻译: 便携式发光装置包括:由手握住的管状握柄; 附接到手柄的一端的发光单元容纳LED并分别或混合地输出至少三种不同颜色的光; 并且三个颜色开关设置在由手柄上的第一手指,第二手指和第三手指按压的位置处,并且操作执行不同颜色的光的开/关控制的第一功能。

    Image forming apparatus
    23.
    发明授权
    Image forming apparatus 有权
    图像形成装置

    公开(公告)号:US08075088B2

    公开(公告)日:2011-12-13

    申请号:US12030009

    申请日:2008-02-12

    IPC分类号: B41J2/165

    CPC分类号: B41J2/16585 B41J2002/1728

    摘要: A disclosed image forming apparatus includes an apparatus main body; a page-width inkjet head unit capable of ejecting fluid droplets without substantially moving the page-width inkjet head unit while forming an image on a medium to be recorded on; a maintaining and recovering unit maintaining and recovering a function of a nozzle of the page-width inkjet head unit; and an engaging unit for engaging the page-width inkjet head unit and the maintaining and recovering unit together as a single unit when the page-width inkjet head unit and the maintaining and recovering unit are removed from the apparatus main body as a single unit.

    摘要翻译: 公开的图像形成装置包括:装置主体; 能够在基本上移动页宽喷墨头单元的同时喷射液滴而在要记录的介质上形成图像的页宽喷墨头单元; 保持和恢复单元维护和恢复页宽喷墨头单元的喷嘴的功能; 以及当页宽喷墨头单元和维护和恢复单元作为单个单元从设备主体移除时,用于将页宽喷墨头单元和维护和恢复单元一起作为单个单元接合的接合单元。

    Production Method of Optically Active Cyclohexane Ether Compounds
    25.
    发明申请
    Production Method of Optically Active Cyclohexane Ether Compounds 审中-公开
    光活性环己烷醚化合物的制备方法

    公开(公告)号:US20090005576A1

    公开(公告)日:2009-01-01

    申请号:US11813809

    申请日:2006-01-12

    IPC分类号: C07D207/12

    CPC分类号: C07D207/12

    摘要: The present invention relates to an industrial synthetic method of an optically active cyclohexane ether compound (IIIa) or a salt thereof, which is useful as a pharmaceutical agent, and an intermediate useful for the production method of the present invention. The production method of the present invention is as shown below: wherein each symbol is as defined in the specification. According to the production method of the present invention, efficient and stable supply of an optically active cyclohexane ether compound (IIIa) in a high yield at a lower cost can be afforded. Therefore, an optically active cyclohexane ether compound (IIIa) extremely useful as a pharmaceutical agent can be provided by an industrially highly advantageous method.

    摘要翻译: 本发明涉及可用作药剂的光学活性环己烷醚化合物(IIIa)或其盐的工业合成方法和可用于本发明的制备方法的中间体。 本发明的制造方法如下所示:其中各符号如说明书中所定义。 根据本发明的制造方法,能够以较低的成本高效稳定地供给光学活性的环己烷醚化合物(IIIa)。 因此,通过工业上非常有利的方法可以提供作为药剂非常有用的光学活性的环己烷醚化合物(IIIa)。

    In-line optical isolator
    27.
    发明申请

    公开(公告)号:US20080199125A1

    公开(公告)日:2008-08-21

    申请号:US11985499

    申请日:2007-11-15

    IPC分类号: G02B6/32 G02B27/28

    CPC分类号: G02B6/2746 G02F1/093

    摘要: In conventional optical isolators, an optical signal is dispersed by polarization or the characteristics are varied by heat generation in a garnet crystal. According to the invention, the crystal optical axis (3c) of rutile crystal (3) is oriented so that the separation directions of the ordinary ray (O) and the extraordinary ray (E) are perpendicular to the plane including the optical axes of optical fibers (10, 11). Furthermore, the focusing central optical axis (6c) of a focusing rod lens (6) is arranged parallel with optical axes of the optical fibers (10, 11) and at a substantially equal distance from the four rays, i.e. the ordinary ray (O) and the extraordinary ray (E) propagating along the optical axis of the optical fiber (10) and the ordinary ray (O) and the extraordinary ray (E) propagating along the optical axis of the optical fiber (11). An air gap (7) of about 200 [μm] is provided, as a heat insulating means, between the focusing rod lens (6) and a magnetized garnet crystal (8).

    Transferring device and image forming apparatus using the same
    28.
    发明授权
    Transferring device and image forming apparatus using the same 失效
    转印装置和使用其的图像形成装置

    公开(公告)号:US5828938A

    公开(公告)日:1998-10-27

    申请号:US813073

    申请日:1997-03-07

    IPC分类号: G03G15/16

    CPC分类号: G03G15/167 G03G2215/1614

    摘要: A transferring device in which a transfer roller having a diameter which is not less than 60% of the diameter of an organic photosensitive drum with a diameter of 10 to 20 mm is arranged with a clearance provided between the transfer roller and the organic photosensitive drum. The transferring device avoids problems such as current leakage and reverse transfer of toner in the case of miniaturization of an image forming apparatus or contamination of the transfer roller, and easily sets a transfer current because an effective transfer current width is large.

    摘要翻译: 一种转印装置,其中直径不小于直径为10至20mm的有机感光鼓的直径的60%的转印辊布置有设置在转印辊和有机感光鼓之间的间隙。 转印装置避免了在图像形成装置的小型化或转印辊的污染的情况下的电流泄漏和调色剂的反向转印等问题,并且由于有效的转印电流宽度大而容易设定转印电流。

    Coating device and a method of coating
    29.
    发明授权
    Coating device and a method of coating 失效
    涂布装置和涂布方法

    公开(公告)号:US5756163A

    公开(公告)日:1998-05-26

    申请号:US744999

    申请日:1996-11-07

    申请人: Masaru Watanabe

    发明人: Masaru Watanabe

    摘要: In a coating device, a nozzle is configured by combining a front block and at least one back block. A front block includes a portion which is projected toward the base member with respect to the back block, and a top face of the projected portion is processed into a curved face having a predetermined curvature radius. A top face of the back block, which is opposed to the base material, is processed into a flat face, and a plurality of discharging openings are provided therein for discharging a coating material therethrough. The base material first travels along the curved face of the front block. The base member then travels over the flat face of the back block substantially in parallel with the flat face, while the coating material is discharged through the discharging openings, thus forming a stripe-shaped coating film on the surface of the base material. A line width and a thickness of the thus formed stripe-shape coating film is controlled to stay at designed values and fluctuation thereof are eliminated.

    摘要翻译: 在涂布装置中,通过组合前块和至少一个后挡块构成喷嘴。 前部块包括相对于背部块朝向基部构件突出的部分,并且突出部分的顶面被加工成具有预定曲率半径的曲面。 背面块的与基材相对的顶面被加工成平面,并且在其中设置有多个排出口,用于通过其排出涂料。 基材首先沿着前块的弯曲面行进。 然后,基底部件基本上与平面平行地行进在背部块的平面上,同时涂层材料通过排出口排出,从而在基材的表面上形成条状涂膜。 这样形成的条形涂膜的线宽和厚度被控制成保持在设计值并消除其波动。

    Coating device and a method of coating
    30.
    发明授权
    Coating device and a method of coating 失效
    涂布装置和涂布方法

    公开(公告)号:US5700325A

    公开(公告)日:1997-12-23

    申请号:US509166

    申请日:1995-07-31

    申请人: Masaru Watanabe

    发明人: Masaru Watanabe

    IPC分类号: B05C5/02 B05C3/02

    摘要: In a coating device, a nozzle is configured by combining a front block and at least one back block. A front block includes a portion which is projected toward the base member with respect to the back block, and a top face of the projected portion is processed into a curved face having a predetermined curvature radius. A top face of the back block, which is opposed to the base material, is processed into a flat face, and a plurality of discharging openings are provided therein for discharging a coating material therethrough. The base material first travels along the curved face of the front block. The base member then travels over the flat face of the back block substantially in parallel with the flat face, while the coating material is discharged through the discharging openings, thus forming a stripe-shaped coating film on the surface of the base material. A line width and a thickness of the thus formed stripe-shape coating film is controlled to stay at designed values and fluctuation thereof are eliminated.

    摘要翻译: 在涂布装置中,通过组合前块和至少一个后挡块构成喷嘴。 前部块包括相对于背部块朝向基部构件突出的部分,并且突出部分的顶面被加工成具有预定曲率半径的曲面。 背面块的与基材相对的顶面被加工成平面,并且在其中设置有多个排出口,用于通过其排出涂料。 基材首先沿着前块的弯曲面行进。 然后,基底部件基本上与平面平行地行进在背部块的平面上,同时涂层材料通过排出口排出,从而在基材的表面上形成条状涂膜。 这样形成的条形涂膜的线宽和厚度被控制为保持在设计值,并且消除其波动。