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    Developing Device And Electrophotographic Image Forming Apparatus Using The Same
    1.
    发明申请
    Developing Device And Electrophotographic Image Forming Apparatus Using The Same 有权
    显影装置和使用它的电子照相成像装置

    公开(公告)号：US20130279945A1

    公开(公告)日：2013-10-24

    申请号：US13667726

    申请日：2012-11-02

    申请人： Mitsuru Oikawa ,  Sang-don Lee ,  Jong-pil Jun

    发明人： Mitsuru Oikawa ,  Sang-don Lee ,  Jong-pil Jun

    IPC分类号： G03G15/09

    CPC分类号： G03G15/0812 ,  G03G15/09 ,  G03G2215/0609

    摘要： A developing device to supply toner in a developer, including a development member that attaches the developer to an outer circumferential surface of the development member and supplies the toner to the image bearing member, a first regulation member including a first regulating portion that forms a first doctor gap between the outer circumferential surface of the development member and the first regulating portion, and a second regulation member disposed on an upstream side of the first regulation member in a rotational direction of the development member and includes a second regulating portion that forms a second doctor gap between the outer circumferential surface of the development member and the second regulating portion, the second doctor gaps at a central portion and both end portions in a longitudinal direction of the development member being different from each other.

    摘要翻译： 一种用于在显影剂中供应调色剂的显影装置，包括将显影剂附着到显影部件的外周表面并将调色剂供应到图像承载部件的显影部件，第一调节部件包括形成第一 显影构件的外周面与第一调节部之间的刮刀间隙以及设置在显影构件的旋转方向上的第一调节构件的上游侧的第二调节构件，具有形成第二调节构件的第二调节部 显影构件的外周面与第二限制部之间的刮刀间隙，中央部的第二刮刀间隙和显影构件的长度方向的两端部彼此不同。

    DEVELOPING DEVICE AND ELECTROPHOTOGRAPHIC IMAGE FORMING APPARATUS INCLUDING THE SAME
    2.
    发明申请
    DEVELOPING DEVICE AND ELECTROPHOTOGRAPHIC IMAGE FORMING APPARATUS INCLUDING THE SAME 有权
    显影装置和电子图像形成装置，包括它们

    公开(公告)号：US20120308269A1

    公开(公告)日：2012-12-06

    申请号：US13280774

    申请日：2011-10-25

    申请人： Mitsuru OIKAWA ,  Seong-min PARK

    发明人： Mitsuru OIKAWA ,  Seong-min PARK

    IPC分类号： G03G15/08

    CPC分类号： G03G15/0856 ,  G03G15/0853 ,  G03G15/0893 ,  G03G2215/0607 ,  G03G2215/0822

    摘要： A developing device including a two-component developer including toner and a carrier. The developing device includes first and second developer housing portions divided by a barrier wall having first and second communication openings. A development member is disposed on the first developer housing portion, and first and second agitators are respectively disposed on the first and second developer housing portions. The developing device satisfies 1.8≦(Wa/Wb)≦3.0, wherein Wa represents a mass of the developer in the first developer housing portion and Wb represents a mass of the developer in the second developer housing portion at an equilibrium state.

    摘要翻译： 一种显影装置，包括包括调色剂和载体的双组分显影剂。 显影装置包括由具有第一和第二连通开口的阻挡壁分隔的第一和第二显影剂容纳部分。 显影构件设置在第一显影剂容纳部分上，第一和第二搅拌器分别设置在第一和第二显影剂容纳部分上。 显影装置满足1.8＆nlE;（Wa / Wb）＆nlE; 3.0，其中Wa表示第一显影剂容纳部分中的显影剂的质量，Wb表示处于平衡状态的第二显影剂容纳部分中的显影剂的质量。

    Method for forming flat display panel phosphor dots
    3.
    发明授权
    Method for forming flat display panel phosphor dots 失效
    用于形成平面显示面板荧光点的方法

    公开(公告)号：US4020191A

    公开(公告)日：1977-04-26

    申请号：US611985

    申请日：1975-09-10

    申请人： Waichi Nagashiro ,  Tadao Okabe ,  Atsushi Sumioka ,  Mitsuru Oikawa

    发明人： Waichi Nagashiro ,  Tadao Okabe ,  Atsushi Sumioka ,  Mitsuru Oikawa

    IPC分类号： H01J9/22 ,  H01J9/227 ,  H01J17/49 ,  H01J63/00 ,  B05D3/06

    CPC分类号： H01J9/2271 ,  H01J63/00 ,  H01J9/22 ,  H01J2893/0031

    摘要： A method for forming flat display panel phosphor dots is disclosed wherein a conventional printing method or procedure is used in combination with an optical method.The paste film containing the phosphor, photoresist and powdered glass is coated on the surface of the dielectric layer, e.g. lead glass layer by means of the printing method. The paste layer is irradiated by a ultraviolet light through a mask, and after the development of the paste layer has been completed, the remaining hardened portions of the paste layer are subjected to a heat treatment. In this way, phosphor dots having a desired shape can be formed very firmly and very exactly at certain predetermined portions on said dielectric layer.

    摘要翻译： 公开了一种用于形成平板显示面板荧光点的方法，其中常规打印方法或程序与光学方法结合使用。

    Developing device and electrophotographic image forming apparatus including the same
    5.
    发明授权
    Developing device and electrophotographic image forming apparatus including the same 有权
    显影装置和包括其的电子照相成像装置

    公开(公告)号：US08644737B2

    公开(公告)日：2014-02-04

    申请号：US13280774

    申请日：2011-10-25

    申请人： Mitsuru Oikawa ,  Seong-min Park

    发明人： Mitsuru Oikawa ,  Seong-min Park

    IPC分类号： G03G15/08

    CPC分类号： G03G15/0856 ,  G03G15/0853 ,  G03G15/0893 ,  G03G2215/0607 ,  G03G2215/0822

    摘要： A developing device including a two-component developer including toner and a carrier. The developing device includes first and second developer housing portions divided by a barrier wall having first and second communication openings. A development member is disposed on the first developer housing portion, and first and second agitators are respectively disposed on the first and second developer housing portions. The developing device satisfies 1.8≦(Wa/Wb)≦3.0, wherein Wa represents a mass of the developer in the first developer housing portion and Wb represents a mass of the developer in the second developer housing portion at an equilibrium state.

    摘要翻译： 一种显影装置，包括包括调色剂和载体的双组分显影剂。 显影装置包括由具有第一和第二连通开口的阻挡壁分隔的第一和第二显影剂容纳部分。 显影构件设置在第一显影剂容纳部分上，第一和第二搅拌器分别设置在第一和第二显影剂容纳部分上。 显影装置满足1.8 @（Wa / Wb）@ 3.0，其中Wa表示第一显影剂容纳部分中的显影剂的质量，Wb表示处于平衡状态的第二显影剂容纳部分中的显影剂的质量。

    Developing device to form a uniform developer layer on a developing member and electrophotographic image forming apparatus using the same
    6.
    发明授权
    Developing device to form a uniform developer layer on a developing member and electrophotographic image forming apparatus using the same 有权
    显影装置在显影构件上形成均匀的显影剂层，并使用其形成电子照相成像装置

    公开(公告)号：US09223245B2

    公开(公告)日：2015-12-29

    申请号：US13667726

    申请日：2012-11-02

    申请人： Mitsuru Oikawa ,  Sang-don Lee ,  Jong-pil Jun

    发明人： Mitsuru Oikawa ,  Sang-don Lee ,  Jong-pil Jun

    IPC分类号： G03G15/00 ,  G03G15/08 ,  G03G15/09

    CPC分类号： G03G15/0812 ,  G03G15/09 ,  G03G2215/0609

    摘要： A developing device to supply toner in a developer, including a development member which receives the developer on an outer circumferential surface thereof and supplies the toner to the image bearing member, a first regulation member including a first regulating portion that forms a first doctor gap between the outer circumferential surface of the development member and the first regulating portion, and a second regulation member disposed on an upstream side of the first regulation member in a rotational direction of the development member and includes a second regulating portion that forms a second doctor gap between the outer circumferential surface of the development member and the second regulating portion, the second doctor gaps at a central portion and both end portions in a longitudinal direction of the development member being different from each other.

    摘要翻译： 一种用于在显影剂中供应调色剂的显影装置，包括显影部件，该显影部件在其外圆周表面上容纳显影剂，并将调色剂供应到图像承载部件;第一调节部件，包括第一调节部分， 显影元件的外圆周表面和第一调节部分，以及设置在显影元件的旋转方向上的第一调节元件的上游侧的第二调节元件，并且包括第二调节部分， 显影元件的外圆周表面和第二调节部分，中央部分的第二刮刀间隙和显影元件的纵向方向上的两个端部彼此不同。

    Method for master pattern production
    8.
    发明授权
    Method for master pattern production 失效
    主模式制作方法

    公开(公告)号：US4248947A

    公开(公告)日：1981-02-03

    申请号：US852979

    申请日：1977-11-18

    申请人： Mitsuru Oikawa

    发明人： Mitsuru Oikawa

    IPC分类号： H01J9/227 ,  G03C5/00 ,  G03C5/06

    CPC分类号： H01J9/2271

    摘要： A method for producing a master pattern used for manufacture of a color picture tube phosphor screen is disclosed. An image of an interchangeable shadow mask is formed on the internal surface of the face glass and transferred onto a photosensitive plate, thereby producing a master pattern with a very high accuracy. In the case of a very thin photosensitive plate, the master pattern is produced directly from the interchangeable shadow mask. The method for producing a color picture tube by use of a master pattern involves equipment much lower in cost and easier in manufacturing processes than the conventional methods due to the facts that exposure by flood light is possible and that the shadow mask and the face glass need not be handled as a couple.

    摘要翻译： 公开了一种用于制造彩色显像管荧光屏的母版图形的制造方法。 在面玻璃的内表面上形成可互换的荫罩的图像，并转印到感光板上，从而以高精度产生主图案。 在非常薄的感光板的情况下，主图案直接从可互换的荫罩产生。 通过使用主图案来生产彩色显像管的方法涉及比常规方法低得多的成本和更容易的制造工艺的设备，这是由于可能发生泛光灯暴露的事实，并且荫罩和面玻璃需要 不能像一对夫妇一样处理。