利索-全球专利检索

  1. 登录
  2. 注册

搜索结果

14 条记录 (耗时 0.027 秒)

    Production apparatus of toner for developing electrostatic images, production method thereof, and toner for developing electrostatic images
    2.
    发明授权
    Production apparatus of toner for developing electrostatic images, production method thereof, and toner for developing electrostatic images 失效
    用于显影静电图像的调色剂的生产设备，其制备方法和用于静电图像显影的调色剂

    公开(公告)号：US07258960B2

    公开(公告)日：2007-08-21

    申请号：US10392669

    申请日：2003-03-18

    申请人： Akira Ohira ,  Masafumi Uchida ,  Yoshiki Nishimori ,  Shoichiro Ishibashi

    发明人： Akira Ohira ,  Masafumi Uchida ,  Yoshiki Nishimori ,  Shoichiro Ishibashi

    IPC分类号： G03G9/08

    CPC分类号： G03G9/0817 ,  G03G9/0815

    摘要： An apparatus for producing toner for developing an electrostatic latent image, is provided with an inlet section to receive a slurry containing toner particles, impure fine particles having a specific gravity smaller than that of the toner particles and aqueous medium; a centrifugal concentrating device for applying centrifugal force to the slurry and having a precipitating plate with which the toner particles are precipitated from the slurry and an accommodating section to accommodate a concentrated slurry containing the precipitated toner particles, and an outlet section to deliver impure fine particles and aqueous medium.

    摘要翻译： 一种用于生产用于显影静电潜像的调色剂的设备设置有入口部分，用于接收含有调色剂颗粒的浆料，使比重小于调色剂颗粒和水性介质的细颗粒; 离心浓缩装置，用于向浆料施加离心力，并具有沉淀板，调色剂颗粒从浆料中沉淀出来;以及容纳部分，用于容纳含有沉淀的调色剂颗粒的浓缩浆料，以及出口部分，以输送不纯的细颗粒 和水介质。

    Heat-producing element for fixing device and image forming apparatus
    4.
    发明授权
    Heat-producing element for fixing device and image forming apparatus 有权
    用于定影装置的发热元件和图像形成装置

    公开(公告)号：US08872072B2

    公开(公告)日：2014-10-28

    申请号：US13113271

    申请日：2011-05-23

    申请人： Eiichi Yoshida ,  Akira Ohira ,  Susumu Sudo ,  Izumi Mukoyama

    发明人： Eiichi Yoshida ,  Akira Ohira ,  Susumu Sudo ,  Izumi Mukoyama

    IPC分类号： H05B1/00 ,  H05B3/00 ,  H05B11/00 ,  G03G15/20

    CPC分类号： G03G15/2057

    摘要： A heat-producing element for a fixing device to carry out heat-fixing after a toner image having been formed using a pulverized toner is transferred on an image support, a heat-producing element for a fixing device in which a thin-leaf graphite-pulverized material of a volume specific resistance of 10−6 Ω·cm to less than 10−2 Ω·cm is incorporated in a heat-resistant resin as a conductive material.

    摘要翻译： 用于在使用粉碎的调色剂形成的调色剂图像之后进行热定影的定影装置的发热元件被转印到图像载体上，用于定影装置的发热元件，其中薄叶石墨 - 体积比电阻为10-6＆OHgr·cm〜小于10-2＆OHgr·cm的粉碎材料作为导电材料掺入耐热树脂中。

    Nonflammable polyester resin composition and method for manufacturing such a resin composition
    6.
    发明授权
    Nonflammable polyester resin composition and method for manufacturing such a resin composition 有权
    不可燃聚酯树脂组合物及其制备方法

    公开(公告)号：US08841368B2

    公开(公告)日：2014-09-23

    申请号：US12868547

    申请日：2010-08-25

    申请人： Yasuo Kurachi ,  Akira Ohira

    发明人： Yasuo Kurachi ,  Akira Ohira

    IPC分类号： C08L67/02 ,  C08L21/00 ,  C08K3/32 ,  C08K5/521 ,  C08L81/04 ,  C08L69/00 ,  C08L77/00 ,  C08L61/02

    CPC分类号： C08L67/02 ,  C08K3/32 ,  C08K5/521 ,  C08L21/00 ,  C08L61/02 ,  C08L69/00 ,  C08L77/00 ,  C08L81/04 ,  C08L2666/02

    摘要： A method for manufacturing a nonflammable polyester resin composition comprising: making a polymer mixture containing the following (A) to (E) components in a melted state pass through a space between two parallel faces, with a face-to-face distance x being set to 5 mm or less; (A) a polyester resin of 40 to 80% by weight; (B) a polycarbonate resin of 5 to 40% by weight; (C) a rubbery polymer of 5 to 30% by weight; (D) a polyphenylene sulfide resin and/or a phenol resin of 2 to 20% by weight; and (E) a phosphorus-containing acid ester compound and/or a polyamide resin of 0.1 to 25% by weight.

    摘要翻译： 一种不燃性聚酯树脂组合物的制造方法，其特征在于，包括：使熔融状态的下述（A）〜（E）成分的聚合物混合物通过两个平行面之间的空间，设定面对面距离x 至5毫米或更小; （A）40〜80重量％的聚酯树脂; （B）5〜40重量％的聚碳酸酯树脂; （C）5〜30重量％的橡胶状聚合物; （D）2〜20重量％的聚苯硫醚树脂和/或酚醛树脂; 和（E）含磷酸酯化合物和/或0.1〜25重量％的聚酰胺树脂。

    Ring-shaped coating apparatus
    8.
    发明授权
    Ring-shaped coating apparatus 失效
    环形涂装设备

    公开(公告)号：US5707449A

    公开(公告)日：1998-01-13

    申请号：US650090

    申请日：1996-05-17

    申请人： Akira Ohira ,  Junji Ujihara ,  Eiichi Kijima ,  Masao Asano ,  Nobuaki Kobayashi

    发明人： Akira Ohira ,  Junji Ujihara ,  Eiichi Kijima ,  Masao Asano ,  Nobuaki Kobayashi

    IPC分类号： B05C5/00 ,  B05C3/12 ,  B05C3/00 ,  B05C19/02

    CPC分类号： B05C5/007

    摘要： An apparatus for coating a cylinder with a solution. The apparatus has a coater which includes a body having a circular hole through which the cylinder passes. A coating surface is provided on a wall of the circular hole so as to surround an outer surface of the cylinder as the cylinder passes through the circular hole. A solution chamber is provided in the body for storing the solution, and a slit is provided in the body for distributing the solution from the solution chamber to the coating surface. A feeding port is provided on a periphery of the body, and a feeding conduit is provided in the body for connecting the feeding port and the solution chamber so that the solution is fed from the feeding port to the solution chamber. The solution chamber has a height H2 of 5 mm to 50 mm, the slit has a slit gap distance HI, and a ratio H2/H1 is 10 to 1000. In addition, the apparatus also includes a conveyor for conveying the cylinder through the circular hole of the coater so that the outer surface of the cylinder is coated with the solution when the cylinder passes the coating surface provided on the wall of the circular hole.

    摘要翻译： 一种用溶液涂覆圆筒的设备。 该装置具有包括具有圆筒通过的圆孔的主体的涂布机。 当圆柱体通过圆形孔时，涂覆表面设置在圆形孔的壁上，以便围绕圆筒的外表面。 在本体中设置有用于储存溶液的溶液室，并且在主体中设置狭缝以将溶液从溶液室分配到涂覆表面。 在本体的周边设置有供给口，在本体中设置有用于连接供给口和溶液室的供给管，从而将溶液从供给口供给溶液室。 溶液室具有5mm至50mm的高度H2，狭缝具有狭缝间隙距离HI，并且比率H2 / H1为10至1000.此外，该装置还包括用于通过圆形传送气缸的输送器 使得当圆柱体通过设置在圆形孔的壁上的涂层表面时，涂覆有圆筒的外表面的溶液。

    Manufacturing method for an electrophotographic photoreceptor
    9.
    发明授权
    Manufacturing method for an electrophotographic photoreceptor 失效
    电子照相感光体的制造方法

    公开(公告)号：US5587266A

    公开(公告)日：1996-12-24

    申请号：US521975

    申请日：1995-08-31

    申请人： Junji Ujihara ,  Akira Ohira

    发明人： Junji Ujihara ,  Akira Ohira

    IPC分类号： B05C5/00 ,  G03G5/05 ,  G03G5/04

    CPC分类号： G03G5/0525 ,  B05C5/007

    摘要： A method of manufacturing an electrophotographic receptor drum, has the following steps. Cylinder shafts of a plurality of cylindrical drums are aligned with each other; and circular ends of the drums are contacted with each other and the drums are stacked on each other. Photoreceptor material is continuously coated on circumferential surfaces of the drums while the drums are inserted into a ring-shaped coater and the ring-shaped coater is moved vertically from an upper portion to a lower portion of the stacked drums. Each of the drums satisfying the following inequalities at the same time is used for the coating:30.degree..ltoreq..theta..ltoreq.80.degree., and 0.01 mm.ltoreq.l.ltoreq.0.3 mmwhere .theta. represents an angle between an extension line of a chamfering face formed at an edge of the drum and an extension line of a circular end of the drum, and l represents a distance between an intersecting point of the circular end and the chamfering face of the drum, and an extension line of a circumferential surface of the drum.

    摘要翻译： 制造电子照相感光鼓的方法具有以下步骤。 多个圆柱形滚筒的圆柱体彼此对准; 并且鼓的圆形端部彼此接触并且鼓彼此堆叠。 感光材料连续地涂覆在滚筒的圆周表面上，同时将滚筒插入环形涂布机中，并且环形涂布机从堆叠滚筒的上部向下部移动。 每个滚筒同时满足以下不等式用于涂层：30°/ 80°和0.01mm 0.3mm，其中θ表示延伸线 形成在滚筒的边缘处的倒角面和滚筒的圆形端部的延伸线，l表示圆形端部与滚筒的倒角面的交叉点之间的距离， 滚筒的圆周表面。