公开(公告)号：US5537193A

公开(公告)日：1996-07-16

申请号：US367864

申请日：1995-01-03

申请人： Takashi Hasegawa ,  Isao Kumada ,  Yukio Shimada ,  Hisakazu Ohkubo ,  Yoichi Kimura ,  Kiyoshi Oyama ,  Satoshi Tamura

发明人： Takashi Hasegawa ,  Isao Kumada ,  Yukio Shimada ,  Hisakazu Ohkubo ,  Yoichi Kimura ,  Kiyoshi Oyama ,  Satoshi Tamura

IPC分类号： G03G15/14 ,  G03G15/16 ,  G03G21/00

CPC分类号： G03G15/1655 ,  Y10S271/90

摘要： In an image forming apparatus in which when separating a recording material from a recording-material conveying sheet, the recording-material conveying sheet is pressed and deformed by a pressing member, the pressing member has a convex curved portion contacting the recording-material conveying sheet in a direction orthogonal to the moving direction of the recording-material conveying sheet. It is thereby possible to sufficiently deform the recording-material conveying sheet while preventing it from being permanently deformed or broken.

摘要翻译： 在其中当从记录材料输送片分离记录材料的图像形成装置中，记录材料输送片被按压部件挤压变形时，按压部件具有与记录材料输送片接触的凸曲面部 在与记录材料输送片的移动方向正交的方向上。 因此，可以使记录材料输送片材充分变形，同时防止其永久变形或破裂。

公开(公告)号：US5697032A

公开(公告)日：1997-12-09

申请号：US779970

申请日：1996-12-23

申请人： Yoichi Kimura ,  Isao Kumada ,  Takashi Hasegawa ,  Satoshi Tamura

发明人： Yoichi Kimura ,  Isao Kumada ,  Takashi Hasegawa ,  Satoshi Tamura

IPC分类号： G03G15/16 ,  G03G15/14

CPC分类号： G03G15/1655 ,  G03G2215/1642

摘要： An image forming apparatus includes an image bearing member for bearing an image, a movable recording material carrying member for carrying a recording material on a first side thereof, the recording material carrying member cooperating with the image bearing member to form a nip therebetween, a transfer charging member, to which a voltage is applicable, the transfer charging member being contactable to a second side of the recording material carrying member to transfer in the nip an image from the image bearing member onto a recording material carried on the recording material carrying member, a pushing member for pushing the second surface of the recording material carrying member at a first position of the recording material carrying member to increase a width, measured along a movement direction of the recording material carrying member, of the nip, wherein the first position is remote from a second position where the transfer charging member is contactable to the recording material carrying member.

摘要翻译： 图像形成装置包括用于承载图像的图像承载部件，用于在其第一侧上承载记录材料的可动记录材料承载部件，记录材料承载部件与图像承载部件配合以在其间形成辊隙，转印 充电构件，可施加电压，所述转印充电构件可接触到所述记录材料承载构件的第二侧，以将图像从所述图像承载构件转印到承载在所述记录材料承载构件上的记录材料上， 推动构件，用于在记录材料承载构件的第一位置处推动记录材料承载构件的第二表面，以增加沿着记录材料承载构件的移动方向测量的辊隙的宽度，其中第一位置为 远离转印充电元件可与记录材料相接触的第二位置 携带组件。

公开(公告)号：US5550620A

公开(公告)日：1996-08-27

申请号：US366500

申请日：1994-12-30

申请人： Yoichi Kimura ,  Isao Kumada ,  Takashi Hasegawa ,  Satoshi Tamura

发明人： Yoichi Kimura ,  Isao Kumada ,  Takashi Hasegawa ,  Satoshi Tamura

IPC分类号： G03G15/01 ,  G03G15/16 ,  G03G21/00

CPC分类号： G03G15/1655

摘要： This invention relates to an image forming apparatus which has a recording material support member for supporting a recording material and moving therewith, an image forming unit for forming an image on the recording material supported by the recording material support member, and attraction charging devices for electrostatically attracting the recording material to said recording material support member. The attraction charging devices are first and second electrodes positioned across the recording material support member from each other, wherein a center of charging of the first electrode to the recording material support member is shifted from a center of charging of the second electrode, in the moving direction of said recording material support member, and there may also be an auxiliary charger for charging, prior to image formation, the recording material attracted to the recording material support member.

摘要翻译： 本发明涉及一种图像形成装置，其具有用于支撑记录材料并随之移动的记录材料支撑构件，用于在由记录材料支撑构件支撑的记录材料上形成图像的图像形成单元和用于静电的吸引充电装置 将记录材料吸引到所述记录材料支撑构件。 吸引充电装置是彼此隔着记录材料支撑构件定位的第一和第二电极，其中第一电极到记录材料支撑构件的充电中心从移动的第二电极的充电中心偏移 记录材料支撑构件的方向，并且还可以存在辅助充电器，用于在图像形成之前将吸引到记录材料支撑构件的记录材料充电。

公开(公告)号：US5598256A

公开(公告)日：1997-01-28

申请号：US371143

申请日：1995-01-11

申请人： Yoichi Kimura ,  Isao Kumada ,  Takashi Hasegawa ,  Satoshi Tamura

发明人： Yoichi Kimura ,  Isao Kumada ,  Takashi Hasegawa ,  Satoshi Tamura

IPC分类号： G03G15/01 ,  G03G15/00 ,  G03G15/16

CPC分类号： G03G15/1645 ,  G03G2215/0174 ,  G03G2215/1642

摘要： An image forming apparatus includes an image bearing member for bearing an image, a transfer charging device for transferring the image from the image bearing member onto a recording material at a transfer position, a power source for supplying a voltage to the transfer charging device during an image transfer operation, and a control device for changing an output of the transfer charging device from a first level to a second level prior to arrival of an image area of the image bearing member at the transfer position, wherein the second level is higher than a third level of the output which is a level when the image area is at the transfer position.

摘要翻译： 图像形成装置包括用于承载图像的图像承载部件，用于将图像从图像承载部件转印到转印位置的记录材料上的转印充电装置，用于在转印位置向转印充电装置提供电压的电源 图像转印操作，以及用于在图像承载部件的图像区域到达转移位置之前将转印充电装置的输出从第一电平改变到第二电平的控制装置，其中第二电平高于 输出的第三级是当图像区域处于转印位置时的水平。

公开(公告)号：US20060083567A1

公开(公告)日：2006-04-20

申请号：US11252732

申请日：2005-10-19

申请人： Yoshikuni Ito ,  Isao Kumada

发明人： Yoshikuni Ito ,  Isao Kumada

IPC分类号： G03G15/00

CPC分类号： G03G15/206

摘要： An image heating apparatus includes a heating rotatable member for heating an image on a recording material in a heating nip; a belt for cooperating with the heating rotatable member to form a heating nip; a pad for urging the belt toward the heating rotatable member at the heating nip; and a sheet covering a surface of the pad opposed to the heating rotatable member, the sheet being slidable on the belt, wherein includes a surface layer having a low friction property and a base layer having a tensile strength of 300-600 MPa.

摘要翻译： 图像加热装置包括：加热可旋转构件，用于加热加热辊隙中的记录材料上的图像; 用于与加热可旋转构件配合以形成加热辊隙的带; 垫，用于在加热辊隙处将带朝向加热可旋转构件推动; 以及覆盖与所述加热可旋转部件相对的所述焊盘的表面的片材，所述片材可以在所述带上滑动，其中覆盖所述片材的所述焊盘包括具有低摩擦性能的表面层和抗拉强度为300的基础树脂层 -600MPa。

公开(公告)号：USD481805S1

公开(公告)日：2003-11-04

申请号：US29136261

申请日：2001-01-26

申请人： Isao Kumada

设计人： Isao Kumada

公开(公告)号：US06508572B2

公开(公告)日：2003-01-21

申请号：US09770836

申请日：2001-01-26

申请人： Isao Kumada

发明人： Isao Kumada

IPC分类号： F21S1314

CPC分类号： F21V19/0005 ,  F21S4/10 ,  F21S6/001 ,  F21V21/088 ,  F21W2121/00 ,  Y10S362/806

摘要： A garland light set is formed by a plurality of longitudinally-extending light strings physically twisted together to define a garland extending along a longitudinal axis. Each of the light strings includes a plurality of lamp sockets electrically wired in series and longitudinally spaced along a longitudinal axis of the respective light string, wires physically and electrically connecting in series each lamp socket of a respective light string along the respective longitudinal light string axis, and clips for orienting each lamp socket generally coaxially with the respective longitudinal light string axis.

公开(公告)号：US6098255A

公开(公告)日：2000-08-08

申请号：US361759

申请日：1999-07-27

申请人： Isao Kumada

发明人： Isao Kumada

IPC分类号： F16L3/12 ,  A44B21/00 ,  F16L3/00

CPC分类号： F16L3/1215 ,  Y10T24/153 ,  Y10T24/44752

摘要： A clip for use in connecting the wires of a mesh-defining lamp set intermediate the lamp sockets thereof, including a resiliently curved portion adapted to receive wires therethrough, a pair of intermediate portions extending outwardly of respective ends of the body portion and defining a neck extending outwardly of the body portion, and a pair of end portions extending from respective ones of the intermediate portions and configured and dimensioned to be locked together. A short one of the pair of end portions extends in a substantially transverse direction to the neck, is biased by the body portion in the substantially transverse direction, and terminates in a free end. A relatively longer one of the pair of end portions initially extends in the substantially transverse direction to the neck, parallel to the short end portion, and then defines a generally concave cap configured and dimensioned to receive and maintain therein against accidental dislodgement the short end portion free end.

摘要翻译： 一种夹子，用于连接在其灯座之间的网状限定灯的电线，包括适于接收电线的弹性弯曲部分，一对中间部分，其从主体部分的相应端部向外延伸并限定颈部 从主体部分向外延伸，以及从相应的中间部分延伸的一对端部，并被构造和尺寸设计成锁定在一起。 一对端部中的短的一个端部沿着基本上横向的方向延伸到颈部，被主体部分沿大体上的横向方向偏置，并且终止于自由端。 一对端部中相对较长的一个端部最初在与颈部大致横向的方向上延伸，平行于短端部分，然后限定大体上凹形的盖，其被构造和尺寸设计成在其中容纳和保持在其中以防止意外移动 自由结束

公开(公告)号：US07379697B2

公开(公告)日：2008-05-27

申请号：US11252732

申请日：2005-10-19

申请人： Yoshikuni Ito ,  Isao Kumada

发明人： Yoshikuni Ito ,  Isao Kumada

IPC分类号： G03G15/20

CPC分类号： G03G15/206

摘要： An image heating apparatus includes a heating rotatable member for heating an image on a recording material in a heating nip; a belt for cooperating with the heating rotatable member to form a heating nip; a pad for urging the belt toward the heating rotatable member at the heating nip; and a sheet covering a surface of the pad opposed to the heating rotatable member, the sheet being slidable on the belt, wherein includes a surface layer having a low friction property and a base layer having a tensile strength of 300-600 MPa.

摘要翻译： 图像加热装置包括：加热可旋转构件，用于加热加热辊隙中的记录材料上的图像; 用于与加热可旋转构件配合以形成加热辊隙的带; 垫，用于在加热辊隙处将带朝向加热可旋转构件推动; 以及覆盖与所述加热可旋转部件相对的所述焊盘的表面的片材，所述片材可以在所述带上滑动，其中覆盖所述片材的所述焊盘包括具有低摩擦性能的表面层和抗拉强度为300的基础树脂层 -600MPa。

公开(公告)号：US06367951B1

公开(公告)日：2002-04-09

申请号：US09537700

申请日：2000-03-28

申请人： Isao Kumada ,  Najeh Rahman

发明人： Isao Kumada ,  Najeh Rahman

IPC分类号： F21V2100

CPC分类号： H05B39/105 ,  F21S4/15 ,  F21S10/00 ,  F21V23/0407 ,  F21W2121/006 ,  H05B37/036 ,  Y10S362/806

摘要： An economical method of making a net or mesh light with light nodes includes the step of providing a light set having a common wire collection extending in a first direction, the common wire collection including an active wire and a return wire. A plurality of series-connected light strings extend physically parallel to each other and in a second direction substantially transverse to the first direction, each light string including a plurality of lamp sockets and a plurality of intermediate lengths of wire connecting the lamp sockets in series. Plug means are disposed at one end of the common wire collection and include the active and return wires. Then at least one non-electrical rope is physically fastened to the lamp sockets of the plurality of light strings removed a common distance along the second direction from the common wire collection, thereby forming a net or mesh.

摘要翻译： 制造具有光节点的网或光的经济方法包括提供具有沿第一方向延伸的公共线收集的光组的步骤，所述公共线收集包括有源线和回线。 多个串联连接的灯串在物理上彼此平行延伸并且在基本上横向于第一方向的第二方向上延伸，每个灯串包括多个灯插座和多个中间长度的电线，以连接串联的灯插座。 插头装置设置在公共线集合的一端，并且包括有源和回线。 然后，至少一个非电缆绳被物理地紧固到多个灯串的灯插座，从公共线集合中沿着第二方向去除了公共距离，从而形成网或网。