公开(公告)号：US5983060A

公开(公告)日：1999-11-09

申请号：US50907

申请日：1998-03-31

申请人： Shin-Ichi Namekata ,  Hideo Yuu ,  Satoru Uchida ,  Mitsuru Takahashi ,  Katsuya Kawagoe ,  Hiroshi Ono ,  Toshiaki Motohashi

发明人： Shin-Ichi Namekata ,  Hideo Yuu ,  Satoru Uchida ,  Mitsuru Takahashi ,  Katsuya Kawagoe ,  Hiroshi Ono ,  Toshiaki Motohashi

IPC分类号： G03G15/16

CPC分类号： G03G15/161 ,  G03G15/162 ,  G03G2215/0177 ,  G03G2215/1623 ,  G03G2215/1661

摘要： An image forming apparatus which utilizes an intermediate transfer member. Plural toner images, for example of different colors, can be superimposed on the intermediate transfer member, and then can be transferred to a paper sheet. A discharging device is provided for discharging a charge applied to the intermediate transfer member. Further, a value of a voltage provided by this discharging device and/or a voltage provided for a transfer bias is proportional to an actual surface potential on the intermediate transfer member, which is proportional to the number of times toner images have been formed on the intermediate transfer member prior to transfer to the paper sheet. For example, if a full color toner image is formed on the intermediate transfer member, which may result from four operations of transferring individual toner images onto the intermediate transfer member, a voltage provided by the discharger and/or by a transfer bias device will be higher than that if only a monocolor image has been formed on the intermediate transfer member. Further, the image forming apparatus can be operable to form images on thicker paper, and in this instance a drive speed of devices in the image forming apparatus can be reduced, and a voltage applied to a pre-charger can also accordingly be reduced. The image forming apparatus can also include a cleaning device from the intermediate transfer belt, and the functions of both the intermediate transfer member discharging device and a cleaning device can be combined in one brush roller.

摘要翻译： 一种利用中间转印部件的图像形成装置。 可以将例如不同颜色的多种调色剂图像叠加在中间转印部件上，然后可以转印到纸张上。 设置有用于对施加到中间转印部件的电荷进行放电的放电装置。 此外，由该放电装置提供的电压值和/或为转印偏压提供的电压的值与中间转印部件上的实际表面电位成比例，该实际表面电位与在上述形成的调色剂图像的次数成正比 在转印到纸张之前的中间转印部件。 例如，如果在中间转印部件上形成全色调色剂图像，这可能由将各个调色剂图像转印到中间转印部件上的四个操作产生，则由放电器和/或转印偏压装置提供的电压将为 高于在中间转印部件上仅形成单色图像的情况。 此外，图像形成装置可以操作以在较厚的纸上形成图像，并且在这种情况下，可以减少图像形成装置中的装置的驱动速度，并且还可以相应地减小施加到预充电器的电压。 图像形成装置还可以包括来自中间转印带的清洁装置，并且中间转印部件排出装置和清洁装置的功能可以组合在一个刷辊中。

公开(公告)号：US5870650A

公开(公告)日：1999-02-09

申请号：US891090

申请日：1997-07-10

申请人： Mitsuru Takahashi ,  Satoru Uchida

发明人： Mitsuru Takahashi ,  Satoru Uchida

IPC分类号： G03G15/16

CPC分类号： G03G15/168 ,  G03G2215/1652

摘要： An image forming apparatus includes a transfer device to transfer an image on an image carrier to a transfer sheet. The transfer device includes a transfer roller and transfers an image on the image carrier to a transfer sheet conveyed into a transfer area between the transfer roller and the image carrier by applying a bias voltage to the transfer roller. The transfer device includes a device to apply a release agent for an alien substance to a surface of the transfer roller. Toner and an alien substance, such as paper dust, thereby hardly adheres to the release agent applied on the surface of the transfer roller. Even if toner and/or an alien substance are put on the release agent applied on the surface of the transfer roller, such toner and/or an alien substance are easily removed by a cleaning device. Thus, lowering of an image quality due to insufficient cleaning of the transfer roller is avoided.

公开(公告)号：US06901234B2

公开(公告)日：2005-05-31

申请号：US10389979

申请日：2003-03-18

申请人： Hiromi Ogiyama ,  Katsuya Kawagoe ,  Shin Kayahara ,  Ryuuichi Minbu ,  Yuuji Sawai ,  Mitsuru Takahashi ,  Satoru Uchida ,  Hideki Kamiyama

发明人： Hiromi Ogiyama ,  Katsuya Kawagoe ,  Shin Kayahara ,  Ryuuichi Minbu ,  Yuuji Sawai ,  Mitsuru Takahashi ,  Satoru Uchida ,  Hideki Kamiyama

IPC分类号： G03G15/16

CPC分类号： G03G15/1675 ,  G03G2215/1623

摘要： An image forming apparatus of the present invention includes an intermediate image transfer belt passed over a plurality of support members and movable while carrying a toner image of preselected polarity transferred thereto. An electrode member contacts the inside surface of the belt and is applied with a preselected voltage for transferring the toner image from the belt to a recording medium. A contact member with high electric resistance contacts the belt at a position adjacent the electrode member and includes an insulating layer thereon.

摘要翻译： 本发明的图像形成装置包括通过多个支撑构件的中间图像转印带，并且在承载转印有预选极性的调色剂图像的同时可移动。 电极构件接触带的内表面并且施加预定电压以将调色剂图像从带传送到记录介质。 具有高电阻的接触构件在与电极构件相邻的位置处接触带，并且在其上包括绝缘层。

公开(公告)号：US6035157A

公开(公告)日：2000-03-07

申请号：US179898

申请日：1998-10-28

申请人： Mitsuru Takahashi ,  Satoru Uchida

发明人： Mitsuru Takahashi ,  Satoru Uchida

IPC分类号： G03G15/16

CPC分类号： G03G15/168 ,  G03G2215/1652

摘要： An image forming apparatus includes a transfer device to transfer an image on an image carrier to a transfer sheet. The transfer device includes a transfer roller and transfers an image on the image carrier to a transfer sheet conveyed into a transfer area between the transfer roller and the image carrier by applying a bias voltage to the transfer roller. The transfer device includes a device to apply a release agent for an alien substance to a surface of the transfer roller. Toner and an alien substance, such as paper dust, thereby hardly adheres to the release agent applied on the surface of the transfer roller. Even if toner and/or an alien substance are put on the release agent applied on the surface of the transfer roller, such toner and/or an alien substance are easily removed by a cleaning device. Thus, lowering of an image quality due to insufficient cleaning of the transfer roller is avoided.

摘要翻译： 图像形成装置包括将图像载体上的图像转印到转印纸上的转印装置。 转印装置包括转印辊，并通过向转印辊施加偏置电压将图像载体上的图像转印到转印纸上，该转印纸被输送到转印辊和图像载体之间的转印区域中。 转印装置包括将外来物质的脱模剂施加到转印辊的表面的装置。 调色剂和诸如纸粉之类的外来物质因而很难粘附在转印辊表面上施加的脱模剂。 即使调色剂和/或外来物质被放在施加在转印辊表面上的脱模剂上，这种调色剂和/或外来物质也容易被清洁装置除去。 因此，避免了由于转印辊的清洁不足导致的图像质量下降。

公开(公告)号：US08587731B2

公开(公告)日：2013-11-19

申请号：US12735079

申请日：2008-10-17

申请人： Mitsuru Takahashi

发明人： Mitsuru Takahashi

IPC分类号： H04N7/00 ,  H04N11/00 ,  H04N5/445 ,  H04N9/74 ,  H04N3/22 ,  H04N3/26 ,  G03B21/14

CPC分类号： G03B21/00 ,  G06F3/14 ,  G09G3/002 ,  G09G2320/02 ,  G09G2320/028 ,  G09G2320/0693 ,  G09G2320/08 ,  G09G2340/12 ,  H04N9/3185 ,  H04N9/3188

摘要： The present invention provides a projection display device configured to solve a caption dropout problem. CPU 3 determines a correction amount required to correct an image signal for distortion. Scaler 4 corrects the image signal for distortion based on the correction amount. Caption signal processing circuit 5 adjusts the display content of a caption signal based on the correction amount in such a manner that the entire caption indicated by the caption signal is displayed. Display image generation circuit 6 synthesizes the caption signal with the display content thereof adjusted by caption signal processing circuit 5, with the image signal corrected by scaler 4. Projection section 7 projects the synthesized image signal.

摘要翻译： 本发明提供一种投影显示装置，其被配置为解决字幕删除问题。 CPU 3确定校正图像信号以进行失真所需的校正量。 校正器4根据校正量校正图像信号的失真。 字幕信号处理电路5以显示由字幕信号指示的整个字幕的方式，基于校正量来调整字幕信号的显示内容。 显示图像生成电路6通过由标题信号处理电路5调整的显示内容合成字幕信号，通过缩放器4校正图像信号。投影部7投影合成图像信号。

公开(公告)号：US20070127955A1

公开(公告)日：2007-06-07

申请号：US11608008

申请日：2006-12-07

申请人： Tsutomu Katoh ,  Mitsuru Takahashi ,  Kazuchika Saeki ,  Kazuosa Kuma ,  Nobuto Yokokawa ,  Takeshi Fukao

发明人： Tsutomu Katoh ,  Mitsuru Takahashi ,  Kazuchika Saeki ,  Kazuosa Kuma ,  Nobuto Yokokawa ,  Takeshi Fukao

IPC分类号： G03G15/01

CPC分类号： G03G15/0136 ,  G03G2215/0119

摘要： An image forming apparatus includes a belt unit having a support roller, a tension roller, a pair of side frames, a belt, and a guiding mechanism. The pair of side frames are configured to support the support roller and the tension roller. The belt extends across the support roller and the tension roller. The guiding mechanism are configured to guide the tension roller of the belt unit.

摘要翻译： 图像形成装置包括带单元，其具有支撑辊，张紧辊，一对侧框，带和引导机构。 一对侧框架构造成支撑支撑辊和张紧辊。 皮带延伸穿过支撑辊和张紧辊。 引导机构构造成引导皮带单元的张紧辊。

公开(公告)号：US20060014768A1

公开(公告)日：2006-01-19

申请号：US11150792

申请日：2005-06-10

申请人： Hisashi Kawasaki ,  Hiroyuki Abe ,  Kazuhide Hayakawa ,  Tetsuya Iida ,  Shinichi Kikuchi ,  Takayuki Yamaguchi ,  Toyomichi Nanayama ,  Hironori Kurachi ,  Masahiro Tamaru ,  Yoshikazu Hori ,  Mitsuru Takahashi ,  Takayuki Yoshida ,  Toshiyuki Sakai

发明人： Hisashi Kawasaki ,  Hiroyuki Abe ,  Kazuhide Hayakawa ,  Tetsuya Iida ,  Shinichi Kikuchi ,  Takayuki Yamaguchi ,  Toyomichi Nanayama ,  Hironori Kurachi ,  Masahiro Tamaru ,  Yoshikazu Hori ,  Mitsuru Takahashi ,  Takayuki Yoshida ,  Toshiyuki Sakai

IPC分类号： A61K31/513 ,  C07D405/02

CPC分类号： C07D471/04 ,  A61K31/519 ,  C07C275/30 ,  C07C275/50 ,  C07C2601/16 ,  C07D239/545 ,  C07D239/553 ,  C07D239/62 ,  C07D471/16 ,  C07D487/04 ,  C07F9/53

摘要： The present invention relates to a pyrimidine compound or a pharmaceutically acceptable salt thereof represented by the following formula [I] wherein each symbol is as defined in the specification and a method of therapeutically or prophylactically treating an undesirable cell proliferation, comprising administering such a compound. The compound of the present invention has superior activity in suppressing undesirable cell proliferation, particularly, an antitumor activity, and is useful as an antitumor agent for the prophylaxis or treatment of cancer, rheumatism, and the like. In addition, the compound of the present invention can be a more effective antitumor agent when used in combination with other antitumor agents such as an alkylating agent or metabolism antagonist.

摘要翻译： 本发明涉及由下式[I]表示的嘧啶化合物或其药学上可接受的盐，其中每个符号如说明书中所定义，以及治疗或预防性治疗不期望的细胞增殖的方法，包括施用这种化合物。 本发明的化合物在抑制不期望的细胞增殖，特别是抗肿瘤活性方面具有优异的活性，可用作预防或治疗癌症，风湿病等的抗肿瘤剂。 此外，当与其它抗肿瘤剂如烷化剂或代谢拮抗剂组合使用时，本发明的化合物可以是更有效的抗肿瘤剂。

公开(公告)号：US06906235B2

公开(公告)日：2005-06-14

申请号：US10668317

申请日：2003-09-24

申请人： Hajime Funakoshi ,  Mitsuru Takahashi

发明人： Hajime Funakoshi ,  Mitsuru Takahashi

IPC分类号： A62D3/00 ,  A62D3/33 ,  A62D101/08 ,  A62D101/43 ,  B09C1/08 ,  C01G49/00 ,  C02F1/52 ,  B09B3/00 ,  C01B17/00 ,  C02F1/62 ,  C02F101/20

CPC分类号： A62D3/33 ,  A62D2101/08 ,  A62D2101/43 ,  B09C1/08 ,  C01G49/009 ,  C01P2002/30 ,  C01P2002/72 ,  C01P2006/80 ,  C02F1/5236 ,  C02F1/5245 ,  C02F2101/103 ,  C02F2101/20 ,  C02F2101/22 ,  Y10S210/912

摘要： Novel iron sulfides having excellent durability and excellent treating properties of heavy metals, processes for producing the iron sulfides, iron sulfide mixture, a heavy metal treating agent containing either of these novel iron sulfides as an effective component, and a method by which wastes containing various heavy metals are treated with the heavy metal treating agent are disclosed. The iron sulfide having a mackinawite structure which contains FeMxNySz wherein M represents an alkaline earth metal, N represents an alkali metal, and x, y and z, indicating the molar proportions of the respective elements, represent numbers satisfying 0.01

摘要翻译： 具有优异的耐久性和重金属处理性能的新型硫化铁，硫化铁的制造方法，硫化铁混合物，含有这些新型硫化铁作为有效成分的重金属处理剂，以及含有各种废铁的废弃物的方法 公开了重金属处理剂处理重金属。 具有麦克风晶体结构的硫化铁，其含有FeM x N y S z S z其中M表示碱土金属，N表示碱金属， 并且表示各元素的摩尔比例的x，y和z表示满足0.01

公开(公告)号：US06701118B2

公开(公告)日：2004-03-02

申请号：US10279890

申请日：2002-10-25

申请人： Shin Kayahara ,  Hideo Yu ,  Mitsuru Takahashi ,  Takeshi Shintani

发明人： Shin Kayahara ,  Hideo Yu ,  Mitsuru Takahashi ,  Takeshi Shintani

IPC分类号： G03G1516

CPC分类号： G03G21/0005 ,  G03G15/161 ,  G03G15/162 ,  G03G2215/0174 ,  G03G2215/0177 ,  G03G2215/1661 ,  G03G2221/0005

摘要： An image forming apparatus includes an image carrying member, an intermediate transfer member, a charging member, a transfer mechanism, a discharging member, a direct current voltage source, and a direct current voltage controller. The intermediate transfer member is deposited at a position facing and in contact with the image carrying member rotatably carrying a toner image on a rotating surface, and receives the toner image therefrom during a first transfer operation. The charging member applies a charge to the intermediate transfer member to cause an electric field around a region where the image carrying member and the intermediate transfer member contact with each other, where the electric field generates a force for initiating the first transfer operation. The transfer mechanism performs a second transfer operation for transferring the toner image from the intermediate transfer member to a transfer sheet. The discharging member performs a discharging operation for discharging the charge remaining on the intermediate transfer member with contacting the intermediate transfer member after a completion of the second transfer operation. The direct current voltage source applies a direct current voltage to the discharging member to cause the discharging member to perform the discharging operation. The direct current voltage controller controls the direct current voltage in accordance with a volume resistivity of the intermediate transfer member.

摘要翻译： 图像形成装置包括图像承载构件，中间转印构件，充电构件，转印机构，放电构件，直流电压源和直流电压控制器。 中间转印部件在与图像承载部件相对并接触的位置处沉积，所述图像承载部件可旋转地承载调色剂图像在旋转表面上，并且在第一转印操作期间从其接收调色剂图像。 充电部件向中间转印部件施加电荷，以在电场产生用于启动第一转印操作的力的情况下在图像承载部件和中间转印部件相互接触的区域周围引起电场。 转印机构执行用于将调色剂图像从中间转印部件转印到转印纸上的第二转印操作。 排出构件在第二转印操作完成之后，通过接触中间转印构件进行排出残留在中间转印部件上的电荷的放电操作。 直流电压源对放电部件施加直流电压，使放电部件进行放电动作。 直流电压控制器根据中间转印部件的体积电阻率来控制直流电压。

公开(公告)号：US06690905B2

公开(公告)日：2004-02-10

申请号：US10197564

申请日：2002-07-18

申请人： Mitsuru Takahashi ,  Tetsuroh Miura

发明人： Mitsuru Takahashi ,  Tetsuroh Miura

IPC分类号： G03G1501

CPC分类号： G03G9/10 ,  G03G15/162 ,  G03G2215/0119

摘要： An image forming apparatus including at least one latent image carrier that carries an electrostatic latent image, at least one developing device that develops the electrostatic latent image with developer to form a toner image on the at least one latent image carrier, and an intermediate transfer element including an elastic layer that carries the toner image transferred from the at least one latent image carrier. The image forming apparatus further includes a primary transfer device that transfers the toner image on the at least one latent image carrier onto the intermediate transfer element, and a secondary transfer device that transfers the toner image carried by the intermediate transfer element onto a transfer material. The developer includes toner and magnetic carrier, and a weight average particle diameter of the magnetic carrier is in a range of 10 &mgr;m to 80 &mgr;m.

摘要翻译： 一种图像形成装置，包括至少一个携带静电潜像的潜像载体，至少一个显影装置，其利用显影剂显影静电潜像以在至少一个潜像载体上形成调色剂图像;以及中间转印元件 包括承载从所述至少一个潜像载体转印的调色剂图像的弹性层。 图像形成装置还包括将至少一个潜像载体上的调色剂图像转印到中间转印元件上的一次转印装置，以及将由中间转印元件承载的调色剂图像转印到转印材料上的二次转印装置。 显影剂包括调色剂和磁性载体，磁性载体的重均粒径在10μm至80μm的范围内。