公开(公告)号：US5587777A

公开(公告)日：1996-12-24

申请号：US561001

申请日：1995-11-21

申请人： Takashi Miyaji ,  Yoshikazu Nishikawa ,  Yukinori Andou ,  Toshio Yamanaka ,  Hideaki Kadowaki

发明人： Takashi Miyaji ,  Yoshikazu Nishikawa ,  Yukinori Andou ,  Toshio Yamanaka ,  Hideaki Kadowaki

IPC分类号： G03G15/08 ,  G03G15/06

CPC分类号： G03G15/0886 ,  G03G15/0865 ,  G03G15/0877

摘要： A developing unit includes a developing tank and a toner hopper. The developing tank is disposed to oppose a recording medium rotatably mounted to an image forming apparatus utilizing electrophotography. A developing member conveys a developer and attaches toner to an electrostatic latent image formed on the recording medium to develop the electrostatic latent image. The toner hopper has a toner supply port for supplying toner to the developing tank through a toner replenishing port formed in the developing tank. The developing tank is detachable in a direction of a rotating shaft of the recording medium, and is movable in a direction perpendicular to the direction of the rotating shaft of the recording medium so as to separate from or oppose the recording medium. The toner hopper has a shutter for opening/closing an opening of the toner supply port. A moving mechanism mounted on the developing tank simultaneously provides movement of the developing tank in the direction perpendicular to the direction of the rotating shaft of the recording medium and movement of the toner hopper shutter to open/close the toner supply port when manipulated.

摘要翻译： 显影单元包括显影槽和调色剂料斗。 显影槽设置成与可旋转地安装到使用电子照相术的图像形成装置的记录介质相对。 显影构件输送显影剂并将调色剂附着在形成在记录介质上的静电潜像上以显影静电潜像。 调色剂料斗具有用于通过形成在显影槽中的调色剂补充口向显影槽供给调色剂的调色剂供给口。 显影槽可以在记录介质的旋转轴的方向上拆卸，并且可以在与记录介质的旋转轴的方向垂直的方向上移动，以便与记录介质分离或与记录介质相对。 调色剂料斗具有用于打开/关闭调色剂供给口的开口的快门。 安装在显影槽上的移动机构同时提供显影槽在与记录介质的旋转轴的方向垂直的方向上的移动，并且当操纵时调色剂料斗快门的运动打开/关闭调色剂供给口。

公开(公告)号：US5223669A

公开(公告)日：1993-06-29

申请号：US781757

申请日：1991-10-23

申请人： Seigo Kanba ,  Yasuo Sawano ,  Tadashi Aihara ,  Takashi Miyaji ,  Yoshikazu Nishikawa

发明人： Seigo Kanba ,  Yasuo Sawano ,  Tadashi Aihara ,  Takashi Miyaji ,  Yoshikazu Nishikawa

IPC分类号： G03G15/08 ,  G03G15/09

CPC分类号： G03G15/0928

摘要： A magnet roll comprising a permanent-magnet member having a plurality of magnet poles extending axially on the outer circumferential surface thereof, and a hollow cylindrical sleeve, made of a non-magnetic material, both constructed in mutually rotatable fashion via a flange provided on both ends thereof; the surface of the sleeve being coated with a stainless-steel metal-spraying material containing more than 20% chromium.

摘要翻译： 一种磁辊，包括具有在其外周表面上轴向延伸的多个磁极的永磁体构件和由非磁性材料制成的中空圆柱形套筒，两者均以相互可旋转的方式经由设置在两者上的凸缘构成 其末端; 套筒的表面涂覆有含有超过20％铬的不锈钢金属喷涂材料。

公开(公告)号：US4974023A

公开(公告)日：1990-11-27

申请号：US210224

申请日：1988-06-23

申请人： Toyoka Aimoto ,  Kazuhiro Satou ,  Takashi Miyaji

发明人： Toyoka Aimoto ,  Kazuhiro Satou ,  Takashi Miyaji

IPC分类号： G03G15/08

CPC分类号： G03G15/0844 ,  G03G15/0812 ,  G03G15/0877 ,  G03G15/0896 ,  G03G21/1628 ,  G03G21/1676 ,  G03G2221/163 ,  G03G2221/1648 ,  G03G2221/1654

摘要： A developing device of an electrophotographic copier is structured separably into two mutually attachable and internally connected sections. One of these sections is disposed adjacent to the copier's photoreceptor and contains a developing roller and the other section distal from the photoreceptor is made of a relatively inexpensive synthetic resin material, including a stirrer roller. When the developing agent is spent, the two sections are separated and only the second part with the stirring roller is discarded for replacement. In order that the spent developing agent can be effectively collected, a bar magnet may be inserted into a chamber formed inside the shaft of the stirrer roller to make use of its magnetic force or a scrapper may be provided to scrape off the developing agent remaining attached to the developing roller. In the case of a clam shell type copier with a top part of the main body made openable rotatingly with respect to its base part, the developing device becomes tilted when the copier is opened for its replacement. A device for shaking the tank can effectively cause the developing agent remaining inside to move into the lower section of the device for easy collection.

摘要翻译： 电子照相复印机的显影装置可分离地构成两个相互连接和内部连接的部分。 这些部分中的一个设置在复印机的感光体附近并且包含显影辊，并且远离感光体的另一部分由相对便宜的合成树脂材料制成，包括搅拌辊。 当消耗显影剂时，两个部分被分离，并且只有第二部分与搅拌辊被丢弃以便更换。 为了有效地收集用过的显影剂，可以将棒状磁体插入到形成在搅拌辊的轴内部的室中以利用其磁力，或者可以提供刮刀以刮除剩余的显影剂 到显影辊。 在蛤壳式复印机的主体的顶部相对于其基部旋转地打开的情况下，当打印复印机进行更换时，显影装置变得倾斜。 用于摇动罐的装置可以有效地使剩余的显影剂移动到装置的下部以便于收集。

公开(公告)号：US5946530A

公开(公告)日：1999-08-31

申请号：US104195

申请日：1998-06-25

申请人： Masahiro Tsuji ,  Yoshiki Ichikawa ,  Takashi Miyaji ,  Shigeru Yamaguchi ,  Takahiko Kimura ,  Jun Yamaguchi

发明人： Masahiro Tsuji ,  Yoshiki Ichikawa ,  Takashi Miyaji ,  Shigeru Yamaguchi ,  Takahiko Kimura ,  Jun Yamaguchi

IPC分类号： F16J15/16 ,  F16J15/32 ,  G03G15/08

CPC分类号： G03G15/0817 ,  G03G15/0898

摘要： A developer processing apparatus includes a rotary member provided rotatably in a container containing the developer, a sealing member provided at the rotary member and being brought into pressure contact with a portion supporting the rotary member and a sealing layer provided at the portion where the sealing member is brought into pressure contact, and formed of a material having lower hardness than the sealing member.

摘要翻译： 一种显影剂处理装置，包括：可转动地设置在容纳显影剂的容器中的旋转构件，设置在旋转构件上并与支撑旋转构件的部分进行压力接触的密封构件和设置在密封构件 被压接，并且由具有比密封构件低的硬度的材料形成。

公开(公告)号：US4845523A

公开(公告)日：1989-07-04

申请号：US96819

申请日：1987-09-10

申请人： Takashi Miyaji

发明人： Takashi Miyaji

IPC分类号： G03G15/08 ,  G03G21/18

CPC分类号： G03G21/1814 ,  G03G15/0844 ,  G03G21/1647 ,  G03G21/1676 ,  G03G2221/163 ,  G03G2221/1654 ,  G03G2221/1684 ,  G03G2221/1869

摘要： An electrophotographic copying machine including a unit consisting of a photoreceptor and a developing device. The unit can be pulled out of or into the copying machine. The developing device has a developer outlet provided at its bottom, and first and second grooves. A developer funnel can be coupled to the first groove to receive the old developer from the developing device. The first groove is also provided for guiding a lid closing the developer outlet. The funnel can also be coupled to the second groove to supply the new developer. In a specific form, the developing device can be shifted from a position close to the photoreceptor to a position separate from the same. The developing device can also be moved with a quadric link chain pivotally supported on the frame of the unit of the photoreceptor and the developing device. Positioning members are provided in the frame for positioning the developing device in both positions.

摘要翻译： 一种电子照相复印机，包括由感光体和显影装置组成的单元。 本机可以拔出或进入复印机。 显影装置具有设置在其底部的显影剂出口和第一和第二凹槽。 显影剂漏斗可以联接到第一凹槽以从显影装置接收旧显影剂。 第一凹槽还用于引导关闭显影剂出口的盖。 漏斗还可以耦合到第二凹槽以提供新的显影剂。 在特定形式中，显影装置可以从接近感光体的位置移动到与其分开的位置。 显影装置也可以用枢转地支撑在感光体和显影装置的单元的框架上的二次连接链移动。 定位构件设置在框架中，用于将显影装置定位在两个位置。

公开(公告)号：US06537962B1

公开(公告)日：2003-03-25

申请号：US09508816

申请日：2000-03-17

申请人： Kazuo Oki ,  Takashi Miyaji ,  Kazuhiro Otsuka ,  Mikio Sakaguchi

发明人： Kazuo Oki ,  Takashi Miyaji ,  Kazuhiro Otsuka ,  Mikio Sakaguchi

IPC分类号： C01B3332

CPC分类号： C11D3/046 ,  C11D3/08 ,  C11D3/10

摘要： The present invention pertains to a composite powder comprising (A) an alkali metal silicate particle having an average particle size of from 1 to 500 &mgr;m; and (B) a water-soluble salt particle having an average particle size of from 0.01 to 50 &mgr;m, of which solubility to water at 20° C. is 1 g/100 g or more, wherein the alkali metal silicate particle has a composition formula in an anhydride form represented by: xM2O.ySiO2.zMeO (I) wherein M stands for Na and/or K; Me stands for Ca and/or Mg; y/x is from 0.5 to 4.0; z/x is from 0 to 1.0; and Mg/Ca in MeO is from 0 to 10, and wherein the composite powder has a (A)/(B) weight ratio of from 1/9 to 99/1; and a detergent composition comprising the composite powder. The composite powder is a composite powder having a remarkably enhanced storage stability of the alkali metal silicate without impairing the ion exchange capacity owned by the alkali metal silicate.

摘要翻译： 本发明涉及复合粉末，其包含（A）平均粒径为1〜500μm的碱金属硅酸盐颗粒; 和（B）平均粒径为0.01〜50μm的水溶性盐粒子，其在20℃下对水的溶解度为1g / 100g以上，其中，碱金属硅酸盐粒子的组成 由下式表示的酸酐形式：xM2O.ySiO2.zMeO（I）其中M代表Na和/或K; 我代表Ca和/或Mg; y / x为0.5〜4.0; z / x为0〜1.0; 和MeO中的Mg / Ca为0至10，并且其中复合粉末的（A）/（B）重量比为1/9至99/1; 以及包含所述复合粉末的洗涤剂组合物。 该复合粉末是具有显着增强的碱金属硅酸盐的储存稳定性而不损害碱金属硅酸盐所具有的离子交换能力的复合粉末。

公开(公告)号：US4952989A

公开(公告)日：1990-08-28

申请号：US273672

申请日：1988-11-18

申请人： Tadaaki Kawano ,  Susumu Murakami ,  Fukusaburo Ito ,  Hideaki Hagihara ,  Takashi Miyaji ,  Masaru Nishijima

发明人： Tadaaki Kawano ,  Susumu Murakami ,  Fukusaburo Ito ,  Hideaki Hagihara ,  Takashi Miyaji ,  Masaru Nishijima

IPC分类号： G03G15/08 ,  G03G21/18 ,  G03G15/00 ,  G03G21/00

CPC分类号： G03G21/1821 ,  G03G15/0896 ,  G03G21/1623 ,  G03G21/1671 ,  G03G21/168 ,  G03G2215/00409 ,  G03G2215/00544 ,  G03G2215/00548 ,  G03G2221/1606 ,  G03G2221/1642 ,  G03G2221/1654 ,  G03G2221/1675 ,  G03G2221/1684 ,  G03G2221/183 ,  G03G2221/1853 ,  G03G2221/1869

摘要： A photoreceptor of an electrophotographic copying machine is rotatably supported by a mounting member. The mounting member is rotatably supported by a supporting member which can slide out of the housing of the copying machine. The supporting member also supports a developing station. When the supporting member is pulled out of the housing, the developing station can be displaced on the supporting member away from the photoreceptor and the mounting member can be rotated so as to expose the photoreceptor such that its surface becomes accessible from outside.

摘要翻译： 电子照相复印机的感光体由安装构件可旋转地支撑。 安装构件由能够从复印机的壳体滑出的支撑构件可旋转地支撑。 支撑构件还支持开发站。 当支撑构件被拉出壳体时，显影站可以在支撑构件上移动远离感光体，并且安装构件可以旋转以便露出感光体，使得其表面变得可从外部进入。

公开(公告)号：US5316777A

公开(公告)日：1994-05-31

申请号：US869188

申请日：1992-04-16

申请人： Takashi Toyoda ,  Yasuji Hosono ,  Takashi Funato ,  Takashi Miyaji ,  Yukio Kohama ,  Kazunori Yamada ,  Toshiaki Watanabe ,  Chiaki Kanai

发明人： Takashi Toyoda ,  Yasuji Hosono ,  Takashi Funato ,  Takashi Miyaji ,  Yukio Kohama ,  Kazunori Yamada ,  Toshiaki Watanabe ,  Chiaki Kanai

IPC分类号： B32B27/20 ,  B65D17/40 ,  B65D77/20 ,  B32B3/26 ,  B65D85/72

CPC分类号： B65D77/2032 ,  B32B27/20 ,  Y10T428/1303 ,  Y10T428/24998 ,  Y10T428/249981 ,  Y10T428/249982 ,  Y10T428/249992 ,  Y10T428/249993

摘要： A lid which is to be heat-sealed on a container, including a laminated sheet composed of a base layer, an adhesive layer, a metallic layer, and a heat-sealable resin layer, in which the base layer includes a single layer of a stretched resin film having many microvoids or a laminate containing at least the stretched resin film, the lid having an indication of the direction of stripping, including a lug provided at the periphery thereof or a print thereon, in such a manner that the indicated direction of stripping should be set within a range of .+-.45.degree. with respect to the direction of greatest thermal expansion coefficient of the base layer when heated from 30.degree. C. up to 80.degree. C. at a rate of temperature rise of 10.degree. C./min for 5 minutes. When hot water is poured into a container with the lid partly stripped, the lid is heated by the steam to close the container without assistance.

摘要翻译： 将要被热封在容器上的盖子，包括由基层，粘合剂层，金属层和可热封树脂层组成的层压片，其中基层包括单层 具有许多微孔的拉伸树脂膜或至少包含拉伸树脂膜的层压体，盖具有剥离方向的指示，包括设置在其周边的凸耳或其上的印刷件，使得所指示的方向 当温度从10℃升温至80℃时，相对于底层最大热膨胀系数的方向，剥离应设定在+/- 45度范围内 5分钟。 当将热水倒入具有部分剥离的盖子的容器中时，盖子被蒸汽加热而没有帮助关闭容器。

公开(公告)号：US4887911A

公开(公告)日：1989-12-19

申请号：US253319

申请日：1988-09-30

申请人： Takashi Miyaji

发明人： Takashi Miyaji

IPC分类号： G03G15/08 ,  B01F7/00 ,  B01F15/00 ,  B01F7/10

CPC分类号： B01F7/00316

摘要： A developer mixer for an electrophotographic copying machine comprises a shaft which is rotatably mounted in a developer tank and a plurality of fins affixed obliquely to the shaft. Each fin has a fan-shaped grooved section and the missing sections of mutually adjacent fins are at opposite directions with respect to the shaft. Each fin has a plurality of notches along the periphery such that the liquid being mixed can pass therethrough when the shaft is rotated and hence that the unfavorable effects of centrifugal force can be reduced.

摘要翻译： 一种用于电子照相复印机的显影剂混合器包括可旋转地安装在显影剂罐中的轴和倾斜地固定在轴上的多个翅片。 每个翅片具有扇形沟槽部分，并且相互相邻的翅片的缺失部分相对于轴线处于相反的方向。 每个翅片沿着周边具有多个凹口，使得当轴旋转时，被混合的液体可以穿过其中，因此可以降低离心力的不利影响。

公开(公告)号：US4710018A

公开(公告)日：1987-12-01

申请号：US886612

申请日：1986-07-18

申请人： Takashi Miyaji

发明人： Takashi Miyaji

IPC分类号： G03B27/34 ,  G03G15/041 ,  G03G21/00 ,  G03G15/00

CPC分类号： G03G15/041

摘要： A variable magnification copying apparatus arranged to determine a scanning amount having a leading edge of an original document as a reference point, based on a copy paper size and a copying magnification as selected so as to control positions of a zoom lens assembly from the copying magnification, and characterized in that there are provided an original document trailing edge indicating plate disposed on a copy lamp unit for scanning the original document, and a device for displacing the original document trailing edge indicating plate together with the copy lamp unit based on the value calculated from the copy paper size and copying magnification, so as to set a terminal point of the displacement as a home position of the copy lamp unit.

摘要翻译： 一种可变倍率复印装置，其被配置为基于选择的复印纸尺寸和复印倍率来确定具有作为参考点的原稿的前端的扫描量，以便根据复印倍率来控制变焦镜头组件的位置 并且其特征在于，提供了设置在用于扫描原始文档的复印灯单元上的原稿文件后缘指示板，以及用于基于计算的值将原稿文件后缘指示板与复印灯单元一起移位的装置 从复印纸尺寸和复印倍率，将位移的终点设定为复印灯单元的原始位置。