公开(公告)号：US20050035700A1

公开(公告)日：2005-02-17

申请号：US10496068

申请日：2002-11-19

申请人： Hidetoshi Yano ,  Noguchi Hidehiko

发明人： Hidetoshi Yano ,  Noguchi Hidehiko

IPC分类号： H01J11/00 ,  H01J17/44 ,  H01J61/54 ,  H01J65/00

CPC分类号： H01J65/00

摘要： The discharge lamp according to the present invention is composed of a slender translucent airtight vessel 1a, an inner electrode 1c fixed inside one end of 1a, a discharge lamp 1 provided with a discharge medium composed mainly of rare gas, and an outer electrode 2 composed of a conductive wire arranged on the outer surface of translucent airtight vessel 1a. The outer electrode 2 is placed within a half circumference of the translucent airtight vessel in a first area 2a of the translucent airtight vessel 1a, which extends in a range between a top end of the inner electrode 1c and a position having a predetermined length in the forward direction of the translucent airtight vessel 1a. The outer electrode 2 is placed within an entire circumference of the translucent airtight vessel 1a in a second area 2b of the translucent airtight vessel 1a, which extends in the rest of the length of the translucent airtight vessel 1a.

摘要翻译： 根据本发明的放电灯由细长的半透明气密容器1a，固定在1a一端的内电极1c，设置有主要由稀有气体组成的放电介质的放电灯1和外电极2组成 布置在半透明气密容器1a的外表面上的导线。 外部电极2被放置在透光性气密容器的半圆周内的半透明气密容器1a的第一区域2a中，该第一区域2a在内部电极1c的顶端和具有预定长度的位置之间延伸， 半透明气密容器1a的向前方向。 外部电极2被放置在透光性气密容器1a的整个圆周的半透明气密容器1a的第二区域2b中，其在透光性气密容器1a的其余部分中延伸。

公开(公告)号：US06847795B2

公开(公告)日：2005-01-25

申请号：US10443019

申请日：2003-05-22

申请人： Atsuo Hirose ,  Hidetoshi Yano

发明人： Atsuo Hirose ,  Hidetoshi Yano

IPC分类号： B41J29/38 ,  G03G15/20 ,  G03G21/20

CPC分类号： G03G21/206

摘要： Provided is an image forming apparatus that is capable of reducing noise ascribable to wind noise of fans by performing control of the rotation speed of each cooling fan even during a print process. After power-on at timing T0, when a fixing temperature reaches a waiting temperature (timing T1) or after a print process is finished (timings T3, T6, and T9), a laser printer 1 enters a ready mode and a sub-fan and a power supply fan are driven to rotate at middle speed. From the start of a print process performed for the first time (timing T2), until timing T5 at which a counter X has counted four minutes, each fan is driven to rotate at middle speed during the print process (timings T2 to T3 and T4 to T5). After the, each fan is driven to rotate at high speed (timings T5 to T6 and T8 to T9). Then, when a counter Y has counted a time period set for the ready mode and then a counter Z has counted a time period set for a sleep mode, the counter X is reset. Following this, the counter X restarts counting when a print process is started for the first time after the resetting.

摘要翻译： 提供了一种图像形成装置，即使在打印处理期间也能够通过执行每个冷却风扇的转速的控制来降低归因于风扇的风噪声的噪声。 在定时T0上电之后，当定影温度达到等待温度（定时T1）或打印处理完成（定时T3，T6和T9）之后，激光打印机1进入就绪模式和副风扇 驱动电源风扇以中速转动。 从第一次执行的打印处理（定时T2）开始，直到计数器X计数了四分钟的定时T5，在打印处理期间每个风扇被驱动以中间速度旋转（定时T2到T3和T4 到T5）。 之后，每个风扇被驱动以高速旋转（时刻T5到T6，T8到T9）。 然后，当计数器Y对准备模式设定的时间段进行了计数，然后计数器Z对睡眠模式设定的时间段进行了计数时，计数器X被复位。 此后，当复位后第一次打印过程开始时，计数器X重新开始计数。

公开(公告)号：US06727649B1

公开(公告)日：2004-04-27

申请号：US09869896

申请日：2001-10-05

申请人： Hidetoshi Yano ,  Takanobu Ueno

发明人： Hidetoshi Yano ,  Takanobu Ueno

IPC分类号： H01J6104

CPC分类号： H01J65/00 ,  H01J61/067

摘要： A fluorescent lamp of this invention has a phosphor film formed on the inner wall surface and a discharge medium containing xenon-gas filled in the glass tube having the sealing portions at both ends. In this one end in the glass tube, an inner electrode is arranged and a first feeding lead wire connected to this inner electrode is connected to one of the sealing portion by penetrating airtight. On the outer surface of the glass tube, an outer electrode composed of a conductor spirally wound round it along the axial direction of the tube. At the other end of the glass tube, a second feeding lead wire is buried in the sealing portion and the other end is lead out of the glass tube. The end of this outer electrode is electrically connected to the second feeding lead wire and mechanically fixed there. Further, the outer surface of the outer electrode including the glass tube is covered with a translucent resin film layer and thereby, fixing the outer electrode to the outer surface of the glass tube in one united body.

摘要翻译： 本发明的荧光灯具有在内壁面上形成的荧光体膜，以及填充有玻璃管的含有氙气的放电介质，其两端具有密封部。 在玻璃管的这一端，配置有内部电极，并且连接到该内部电极的第一供电引线通过气密地连接到密封部中的一个。 在玻璃管的外表面上形成有沿着管的轴向螺旋地缠绕在其周围的导体构成的外部电极。 在玻璃管的另一端，第二供电引线被埋在密封部分中，另一端从玻璃管引出。 该外部电极的端部电连接到第二馈电引线并机械地固定在那里。 此外，包括玻璃管的外电极的外表面被半透明树脂膜层覆盖，从而将外电极固定在玻璃管的外表面上。

公开(公告)号：US5740494A

公开(公告)日：1998-04-14

申请号：US699922

申请日：1996-08-20

申请人： Hisashi Shoji ,  Osamu Endo ,  Kei Yasutomi ,  Masako Yoshii ,  Hidetoshi Yano ,  Yasushi Nakazato ,  Takayuki Kimura

发明人： Hisashi Shoji ,  Osamu Endo ,  Kei Yasutomi ,  Masako Yoshii ,  Hidetoshi Yano ,  Yasushi Nakazato ,  Takayuki Kimura

IPC分类号： G03G21/00

CPC分类号： G03G21/0064 ,  G03G21/0005

摘要： An image forming apparatus includes a cleaning member for collecting toner left on an image carrier after image transfer, and then redepositing it on the carrier, so that a developing unit can collect the redeposited toner to reuse it. Even when the frictional charging ability of the cleaning member falls due to aging or varying environment, the charge of the toner left on the image carrier is regulated to preselected polarity before the toner reaches the cleaning member, thereby enhancing a toner collecting efficiency and a toner redepositing efficiency. The charge of the toner redeposited on the image carrier and moved away from the cleaning member is regulated to preselected polarity while being increased, thereby reducing a load to act on the developing unit. The toner is redeposited on the image carrier efficiently without regard to the polarity of the toner collected by the cleaning member. The developing unit is allowed to collect all the toner redeposited on the image carrier, thereby freeing the background of an image from contamination. When the cleaning member collects the toner from the image carrier, the toner is prevented from being transferred from the cleaning member to the image carrier, thereby obviating defective cleaning. An image forming speed is increased by reducing the interval between consecutive image forming areas. A pressure is caused to act uniformly between the cleaning member and the image carrier in the axial direction of the roller, further enhancing the toner collecting efficiency and toner redepositing efficiency while obviating background contamination.

摘要翻译： 图像形成装置包括用于在图像转印之后收集在图像载体上的调色剂的清洁部件，然后将其重新沉积在载体上，使得显影单元可以收集再沉积的调色剂以重新使用。 即使当清洁部件的摩擦带电能力由于老化或环境变化而降低时，在调色剂到达清洁部件之前，留在图像载体上的调色剂的电荷被调节为预选的极性，从而提高调色剂收集效率和调色剂 重新沉积效率。 再次沉积在图像载体上并移动离开清洁部件的调色剂的电荷在增加时被调节到预选的极性，从而减少作用于显影单元的负载。 调色剂有效地再沉积在图像载体上，而不考虑由清洁部件收集的调色剂的极性。 允许显影单元收集重新沉积在图像载体上的所有调色剂，从而释放图像的背景污染。 当清洁构件从图像载体收集调色剂时，防止调色剂从清洁构件转移到图像载体，从而避免了有缺陷的清洁。 通过减小连续的图像形成区域之间的间隔来增加图像形成速度。 导致压力在辊的轴向上在清洁构件和图像载体之间均匀地作用，进一步提高调色剂收集效率和调色剂再沉积效率，同时避免背景污染。

公开(公告)号：US5572412A

公开(公告)日：1996-11-05

申请号：US452375

申请日：1995-05-26

申请人： Mituo Saeki ,  Hidetoshi Yano

发明人： Mituo Saeki ,  Hidetoshi Yano

IPC分类号： G05F1/00 ,  H02M3/00 ,  H02M7/06 ,  H02M3/335

CPC分类号： H02M1/00

摘要： A heating element, such as a switching transistor, a choke coil, or the like, contained in a power supply apparatus, is arranged in such a manner as to be thermally coupled to a diode inserted in series with a power supply line. The heating element heats up in operation, causing the diode temperature to rise and thereby reducing the diode forward voltage drop.

摘要翻译： 包含在电源装置中的诸如开关晶体管，扼流线圈等的加热元件以与电源线串联插入的二极管热耦合的方式布置。 加热元件在运行中升温，导致二极管温度升高，从而降低二极管正向压降。

公开(公告)号：US5051760A

公开(公告)日：1991-09-24

申请号：US559210

申请日：1990-07-30

申请人： Hisashi Shoji ,  Makoto Obu ,  Hidetoshi Yano ,  Shinsuke Kikui ,  Junichi Terai ,  Tomoko Ogawa

发明人： Hisashi Shoji ,  Makoto Obu ,  Hidetoshi Yano ,  Shinsuke Kikui ,  Junichi Terai ,  Tomoko Ogawa

IPC分类号： B41J2/385 ,  B41J2/005 ,  B41J2/415 ,  G03G15/05 ,  G03G15/34

CPC分类号： G03G15/346 ,  B41J2/005 ,  B41J2/4155

摘要： An image recording apparatus for recording an image directly on a recording medium by transferring a toner to the medium. The toner is caused to fly toward the medium by small energy to form a high resolution image. A developing roller transports the toner in a predetermined direction. A flat electrode is located in the vicinity of the developing roller. A control electrode is provided on the flat electrode at a position where the flat electrode is remotest from the developing roller, while being electrically insulated from the flat electrode. The control electrode is made up of a number of recording electrodes and has an opening through which the toner may fly toward the medium.

摘要翻译： 一种图像记录装置，用于通过将调色剂转印到介质上将图像直接记录在记录介质上。 通过小能量使调色剂朝向介质飞行以形成高分辨率图像。 显影辊沿预定方向输送调色剂。 平面电极位于显影辊附近。 控制电极设置在扁平电极上，在与平面电极电绝缘的平坦电极离显影辊最远的位置处。 控制电极由多个记录电极组成，并具有一个开口，调色剂可以通过该开口向介质飞行。

公开(公告)号：US4696255A

公开(公告)日：1987-09-29

申请号：US761610

申请日：1985-08-01

申请人： Hidetoshi Yano ,  Ryubun Seimiya ,  Noriyoshi Tarumi ,  Hiromi Demizu ,  Makoto Obu

发明人： Hidetoshi Yano ,  Ryubun Seimiya ,  Noriyoshi Tarumi ,  Hiromi Demizu ,  Makoto Obu

IPC分类号： G03G15/08

CPC分类号： G03G15/0818 ,  G03G15/0875 ,  G03G15/0877 ,  G03G15/0887

摘要： In a developing apparatus for a copying machine in which a latent image on a latent image carrying member is developed by supplying a thin layer of a developer to the latent image carrying member, an electrically insulating layer having a number of electrically conduction spots dispersed therein is provided on a developer carrier member for supplying a developer from a developer storage to a latent image carrying member.

摘要翻译： 在复印机的显影装置中，通过向潜像承载部件供给薄膜的显影剂而使潜像承载部件上的潜像显影，其中分散有多个导电点的电绝缘层是 设置在用于将显影剂从显影剂储存器供应到潜像承载构件的显影剂载体构件上。

公开(公告)号：US08320815B2

公开(公告)日：2012-11-27

申请号：US12324173

申请日：2008-11-26

申请人： Hidetoshi Yano ,  Sachiko Yano

发明人： Hidetoshi Yano ,  Sachiko Yano

IPC分类号： G03G15/00 ,  B65H3/44

CPC分类号： G03G15/6567 ,  G03G15/6564

摘要： An image forming device includes a plurality of medium feed units configured to feed a recording medium on respective carrying routes, an image forming unit configured to form an image on the recording medium fed from one of the plurality of medium feed units, a first roller provided on a common route of the carrying routes, the first roller being configured to rotate at a first circumferential velocity and carry, to the image forming unit, the recording medium fed from one of the plurality of medium feed units, and a control unit configured to control the first circumferential velocity of the first roller depending on from which of the plurality of medium feed units the recording medium is fed.

摘要翻译： 图像形成装置包括：多个介质供给单元，被配置为在各个承载路线上馈送记录介质;图像形成单元，被配置为在从所述多个介质供给单元之一供给的记录介质上形成图像;第一辊， 在所述运送路线的共同路线上，所述第一辊被配置为以第一圆周速度旋转，并将从所述多个介质供给单元中的一个进给的记录介质携带到所述图像形成单元，以及控制单元， 控制第一辊的第一圆周速度，这取决于供给记录介质的多个介质供给单元中的哪一个。

公开(公告)号：US08280295B2

公开(公告)日：2012-10-02

申请号：US12137158

申请日：2008-06-11

申请人： Osamu Naruse ,  Hidetoshi Yano ,  Naomi Sugimoto ,  Kenji Sugiura ,  Yasuyuki Yamashita

发明人： Osamu Naruse ,  Hidetoshi Yano ,  Naomi Sugimoto ,  Kenji Sugiura ,  Yasuyuki Yamashita

IPC分类号： G03G15/00 ,  G03G21/00

CPC分类号： G03G21/0035 ,  G03G2221/0005

摘要： A cleaning device includes a cleaning member, a collection member, an electrical field generator, and a separation member. The cleaning member has a surface capable of moving while contacting a surface of a cleaning target to remove toner on the surface of the cleaning target. The collection member has a surface capable of moving while contacting the surface of the cleaning member to collect the toner on the surface of the cleaning member. The electrical field generator generates an electrical field to move the toner from the cleaning member to the collection member. The separation member contacts the surface of the collection member to separate the toner on the surface of the collection member. The collection member has a centerline average surface roughness of not more than 0.1 μm and shows a surface hardness rank of B or higher in a steel-wool scratch test.

摘要翻译： 清洁装置包括清洁构件，收集构件，电场发生器和分离构件。 清洁构件具有能够在与清洁对象的表面接触的同时移动的表面以去除清洁对象表面上的调色剂。 收集构件具有能够在与清洁构件的表面接触的同时移动的表面以收集清洁构件的表面上的调色剂。 电场发生器产生电场以将调色剂从清洁构件移动到收集构件。 分离构件接触收集构件的表面以分离收集构件表面上的调色剂。 收集构件的中心线平均表面粗糙度不大于0.1μm，并且在钢丝毛划痕试验中显示B或更高的表面硬度等级。

公开(公告)号：US07925181B2

公开(公告)日：2011-04-12

申请号：US12341006

申请日：2008-12-22

申请人： Yoshiteru Hattori ,  Wei Ming Wang ,  Hidetoshi Yano ,  Sachiko Yano, legal representative ,  Atsuhisa Nakashima

发明人： Yoshiteru Hattori ,  Wei Ming Wang ,  Hidetoshi Yano ,  Atsuhisa Nakashima

IPC分类号： G03G21/16

CPC分类号： G03G21/1842 ,  G03G2221/1869

摘要： An image forming apparatus is provided. The image forming apparatus includes a main body; process cartridges, each including a photosensitive drum and a developing roller; a body frame including a abutment portions and projecting portions; fixing members configured to rotate to a locked state where the fixing members bring the process cartridges into abutment with the abutment portions and to an unlocked state where the fixing members are spaced apart from the process cartridges; spacing members which move to a spacing position where the developing rollers are spaced apart from the photosensitive rollers and a permissive position where the developing rollers are in contact with the developing rollers; and a translation member reciprocating in a straight line for displacing the fixing members between the locked state and the unlocked state and moving the spacing members between the spacing position and the permissive position.

摘要翻译： 提供一种图像形成装置。 图像形成装置包括主体; 处理盒，每个处理盒包括感光鼓和显影辊; 主体框架，包括邻接部分和突出部分; 固定构件被构造成旋转到固定构件使处理盒与抵接部分抵接的锁定状态，以及固定构件与处理盒间隔开的解锁状态; 移动到间隔位置的间隔构件，其中显影辊与感光辊间隔开，并且显影辊与显影辊接触的允许位置; 以及平移构件，其以直线往复运动，用于在所述锁定状态和所述解锁状态之间移动所述固定构件，并且使所述间隔构件在所述间隔位置和所述容许位置之间移动。