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公开(公告)号：US07072607B2
公开(公告)日：2006-07-04
申请号：US10733358
申请日：2003-12-12
IPC分类号： G03G15/08
CPC分类号： G03G15/0815
摘要： A developing apparatus includes a developer carrying member for carrying a developer to develop an electrostatic latent image formed on and image bearing member, the developer carrying member having an elastic property; scraping/supplying member, contacted into the developer carrying member, for supplying the developer to the developer carrying member and for scraping the developer off the developer carrying member, the scraping/supplying member having an elastic property, wherein the developer carrying member has a hardness which is higher than that of the scraping/supplying member, and wherein the developer carrying member and the scraping/supplying member satisfy that in a state in which the scraping/supplying member is out of contact with the developer carrying member, a radius of curvature of the scraping/supplying member is larger than a radius of curvature of the developer carrying member at a position of contact between the scraping/supplying member and the developer carrying member.
摘要翻译： 显影装置包括用于承载显影剂以显影形成在其上的静电潜像和图像承载部件的显影剂承载部件，显影剂承载部件具有弹性; 刮擦/供给构件，接触到显影剂承载构件中，用于将显影剂供应到显影剂承载构件并将显影剂从显影剂承载构件刮下，刮擦/供给构件具有弹性，其中显影剂承载构件具有硬度 其高于刮削/供给部件，并且其中显影剂承载部件和刮擦/供给部件满足在刮擦/供给部件与显影剂承载部件不接触的状态下，曲率半径 刮削/供给构件的大小大于在刮除/供给构件和显影剂承载构件之间的接触位置处的显影剂承载构件的曲率半径。
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公开(公告)号：US20070059066A1
公开(公告)日：2007-03-15
申请号：US11530806
申请日：2006-09-11
申请人： Makoto Fukatsu , Yasunori Chigono
发明人： Makoto Fukatsu , Yasunori Chigono
IPC分类号： G03G15/20
CPC分类号： G03G15/657 , G03G15/2028 , G03G2215/2016 , G03G2215/2032
摘要： An image heating apparatus that causes a recording material carrying a fixed toner image to be in close contact with a belt and improves gloss level of an image surface is provided. A decrease in the separability of the recording material from the belt can be suppressed by control of the position on the belt in close contact with the leading edge of the recording material.
摘要翻译： 提供一种图像加热装置，其使携带固定的调色剂图像的记录材料与带紧密接触并提高图像表面的光泽度。 可以通过控制与记录材料的前端紧密接触的带上的位置来抑制记录材料与带的分离性的降低。
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3.发明授权公开(公告)号：US06290360B1
公开(公告)日：2001-09-18
申请号：US09195900
申请日：1998-11-19
申请人： Nobuhiko Konuma , Hidetomo Yoshimura , Seiichi Sekiguchi , Mikiharu Kuwata , Masaharu Deguchi , Takashi Kakuda , Yutaka Matsuda , Takuya Shiaki , Futoshi Yamasaki , Atsushi Ishibashi , Koichi Umezawa , Takeshi Hoshino , Shigehisa Hagura , Makoto Fukatsu , Nobuyuki Kaku , Kenji Fuse , Satoshi Ohuchi , Tomohiro Miyoshi , Naohiro Ozawa , Masahiko Yatsu , Yasuo Otsuka , Takesuke Maruyama
发明人： Nobuhiko Konuma , Hidetomo Yoshimura , Seiichi Sekiguchi , Mikiharu Kuwata , Masaharu Deguchi , Takashi Kakuda , Yutaka Matsuda , Takuya Shiaki , Futoshi Yamasaki , Atsushi Ishibashi , Koichi Umezawa , Takeshi Hoshino , Shigehisa Hagura , Makoto Fukatsu , Nobuyuki Kaku , Kenji Fuse , Satoshi Ohuchi , Tomohiro Miyoshi , Naohiro Ozawa , Masahiko Yatsu , Yasuo Otsuka , Takesuke Maruyama
IPC分类号： G03B2116
CPC分类号： G03B21/16
摘要： A liquid crystal projector comprises an illuminating optical system including a light source, a color separating optical system for separating illuminating light rays emitted by the illuminating optical system into light rays of three colors, a projection lens unit comprising a projection lens, a cross dichroic prism disposed near a light receiving end of the projection lens, and a plurality of liquid crystal panels arranged around the cross dichroic prism, and a light source power supply for supplying power to the light source. The projection lens unit, the color separating optical system, the illuminating optical system and the light source power supply are arranged in that order. The liquid crystal projector has an outside size in a horizontal plane of 263 mm by 318 mm or below. The liquid crystal panels have a display screen size of 0.9 in. A cooling fan for cooling the plurality of liquid crystal panels is disposed beside the projection lens.
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公开(公告)号：USD410919S
公开(公告)日：1999-06-15
申请号：US83417
申请日：1998-02-05
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公开(公告)号：US20120156604A1
公开(公告)日：2012-06-21
申请号：US13315479
申请日：2011-12-09
CPC分类号： G03G13/20 , G03G9/081 , G03G9/0821 , G03G9/08711 , G03G9/08755 , G03G15/6585
摘要： Provide is a clear toner having a wide fixing temperature latitude so as to improve the degree of glossiness in a wide range of image density areas, from a white portion to a high image density portion, while ensuring sufficient fixing performance and color mixing in color portions. The clear toner has a storage elastic modulus G′ (130) of 1.0×104 Pa or more at 130° C. and a melt viscosity η (130) of 1.0×104 Pa·s or less at 130° C.
摘要翻译： 提供具有宽定影温度纬度的透明调色剂，以便在确保足够的固色性能和颜色部分中的颜色混合的同时，提高从白色部分到高图像浓度部分的宽范围图像浓度区域的光泽度 。 透明调色剂在130℃下的储能弹性模量G'（130）为1.0×10 4 Pa以上，熔融粘度＆ （130）在130℃下为1.0×10 4 Pa·s以下
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公开(公告)号：US20070147917A1
公开(公告)日：2007-06-28
申请号：US11672665
申请日：2007-02-08
申请人： Yasunori Chigono , Makoto Fukatsu
发明人： Yasunori Chigono , Makoto Fukatsu
IPC分类号： G03G15/20
CPC分类号： G03G15/6573 , G03G15/2021 , G03G2215/00755 , G03G2215/00805
摘要： An image forming apparatus has a first recording mode of outputting the recording material without passing thru the glossiness applying device after fixing and a second recording mode using the glossiness applying device, and then outputting the recording material. In the latter recording mode (B), when a void ratio G of toner in the toner image not yet subjected to the glossing process by the glossiness applying device is defined by a thickness t1 of a toner layer on the recording material after fixing and before entering the glossiness applying device, and a thickness t2 of a toner layer on the recording material after passing through the glossiness applying device, satisfies the formula: G =100×(t1−t2)/t1. In the recording mode (B), fixing conditions for the fixing device and the glossiness applying device are respectively set so that the void ratio of toner satisfies a formula 15≦G≦60.
摘要翻译： 图像形成装置具有在定影之后不通过光泽度施加装置输出记录材料的第一记录模式和使用光泽度施加装置的第二记录模式，然后输出记录材料。 在后一记录模式（B）中，当调色剂图像中尚未经过光泽度施加装置的光泽处理的调色剂的空隙率G由定影后的记录材料上的调色剂层的厚度t 1和 在通过光泽度施加装置之前，在进入光泽度施加装置之前和记录材料上的调色剂层的厚度t 2满足公式：G = 100×（t 1 -t 2）/ t 1。 在记录模式（B）中，分别设置定影装置和光泽度施加装置的定影条件，使得调色剂的空隙率满足公式15 <= G <= 60。
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7.发明申请Liquid crystal projector, and projection lens unit, optical unit and cooling system for the same 有权液晶投影机，投影镜头单元，光学单元和冷却系统相同公开(公告)号：US20050083490A1
公开(公告)日：2005-04-21
申请号：US10972448
申请日：2004-10-26
申请人： Nobuhiko Konuma , Hidetomo Yoshimura , Seiichi Sekiguchi , Mikiharu Kuwata , Masaharu Deguchi , Takashi Kakuda , Yutaka Matsuda , Takuya Shiaki , Futoshi Yamasaki , Atsushi Ishibashi , Koichi Umezawa , Takeshi Hoshino , Shigehisa Hagura , Makoto Fukatsu , Nobuyuki Kaku , Kenji Fuse , Satoshi Ohuchi , Tomohiro Miyoshi , Naohiro Ozawa , Masahiko Yatsu , Yasuo Otsuka , Takesuke Maruyama
发明人： Nobuhiko Konuma , Hidetomo Yoshimura , Seiichi Sekiguchi , Mikiharu Kuwata , Masaharu Deguchi , Takashi Kakuda , Yutaka Matsuda , Takuya Shiaki , Futoshi Yamasaki , Atsushi Ishibashi , Koichi Umezawa , Takeshi Hoshino , Shigehisa Hagura , Makoto Fukatsu , Nobuyuki Kaku , Kenji Fuse , Satoshi Ohuchi , Tomohiro Miyoshi , Naohiro Ozawa , Masahiko Yatsu , Yasuo Otsuka , Takesuke Maruyama
IPC分类号： G03B21/16
CPC分类号： G03B21/16
摘要： A liquid crystal projector comprises an illuminating optical system including a light source, a color separating optical system for separating illuminating light rays emitted by the illuminating optical system into light rays of three colors, a projection lens unit comprising a projection lens, a cross dichroic prism disposed near a light receiving end of the projection lens, and a plurality of liquid crystal panels arranged around the cross dichroic prism, and a light source power supply for supplying power to the light source. The projection lens unit, the color separating optical system, the illuminating optical system and the light source power supply are arranged in that order. The liquid crystal projector has an outside size in a horizontal plane of 263 mm by 318 mm or below. The liquid crystal panels have a display screen size of 0.9 in. A cooling fan for cooling the plurality of liquid crystal panels is disposed beside the projection lens.
摘要翻译： 一种液晶投影仪，包括：照明光学系统，包括光源;分离光学系统，用于将照明光学系统发射的照射光分离为三种光线;投影透镜单元，包括投影透镜，十字分色棱镜 设置在投影透镜的光接收端附近，以及配置在十字分色棱镜周围的多个液晶面板，以及用于向光源供电的光源电源。 投影透镜单元，分色光学系统，照明光学系统和光源电源按顺序排列。 液晶投影仪的外形尺寸为263mm×318mm以下的水平面。 液晶面板的显示屏尺寸为0.9英寸。用于冷却多个液晶面板的冷却风扇设置在投影透镜旁边。
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公开(公告)号：USD336643S
公开(公告)日：1993-06-22
申请号：US731929
申请日：1991-07-18
申请人： Tadashi Kitashima , Makoto Fukatsu , Junji Kii
设计人： Tadashi Kitashima , Makoto Fukatsu , Junji Kii
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公开(公告)号：US07783242B2
公开(公告)日：2010-08-24
申请号：US11672665
申请日：2007-02-08
申请人： Yasunori Chigono , Makoto Fukatsu
发明人： Yasunori Chigono , Makoto Fukatsu
CPC分类号： G03G15/6573 , G03G15/2021 , G03G2215/00755 , G03G2215/00805
摘要： An image forming apparatus has a first recording mode of outputting the recording material without passing thru the glossiness applying device after fixing and a second recording mode using the glossiness applying device, and then outputting the recording material. In the latter recording mode (B), when a void ratio G of toner in the toner image not yet subjected to the glossing process by the glossiness applying device is defined by a thickness t1 of a toner layer on the recording material after fixing and before entering the glossiness applying device, and a thickness t2 of a toner layer on the recording material after passing through the glossiness applying device, satisfies the formula: G=100×(t1-t2)/t1. In the recording mode (B), fixing conditions for the fixing device and the glossiness applying device are respectively set so that the void ratio of toner satisfies a formula 15≦G≦60.
摘要翻译： 图像形成装置具有在定影之后不通过光泽度施加装置输出记录材料的第一记录模式和使用光泽度施加装置的第二记录模式，然后输出记录材料。 在后一记录模式（B）中，当调色剂图像中尚未进行光泽度施加装置的光泽处理的调色剂的空隙率G由固定后的记录材料上的调色剂层的厚度t1和之前 进入光泽度施加装置，并且通过光泽度施加装置之后的记录材料上的调色剂层的厚度t2满足公式：G = 100×（t1-t2）/ t1。 在记录模式（B）中，分别设置定影装置和光泽度施加装置的定影条件，使得调色剂的空隙率满足公式15＆nlE; G＆nlE; 60。
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公开(公告)号：US07499659B2
公开(公告)日：2009-03-03
申请号：US11318195
申请日：2005-12-23
申请人： Makoto Fukatsu , Kazuhisa Kemmochi , Keisuke Abe
发明人： Makoto Fukatsu , Kazuhisa Kemmochi , Keisuke Abe
IPC分类号： G03G15/01
CPC分类号： G03G15/2064 , G03G15/6585 , G03G2215/00805 , G03G2215/2074
摘要： The image-forming apparatus and an image-forming method of the present invention stably provides a high-quality image having a surface with a uniform gloss value, without reduction in image density, and with good fixability. The image-forming apparatus and image-forming method of the present invention provide are characterized in that white toner or transparent toner is used under the conditions that the storage elastic modulus of the white toner or transparent toner at a saturated temperature in a fixing nip at the time of an fixing step is set to be higher than the storage elastic modulus at a saturated temperature in the fixing nip of each colored toner at the time of the fixing step, and that the storage elastic modulus G′(T) (W) or G′(T) (To) at the saturated temperature in the fixing nip of the white toner or the transparent toner at the time of the fixing step is in the range of 1.0×104 to 1.0×106 dyn/cm2.
摘要翻译： 本发明的图像形成装置和图像形成方法稳定地提供具有均匀光泽值的表面的高质量图像，而不降低图像浓度，并具有良好的定影性。 本发明的图像形成装置和图像形成方法的特征在于，在定影辊隙中的饱和温度下的白色调色剂或透明调色剂的储存弹性模量为 定影步骤的时间设定为高于定影步骤时每个着色调色剂的定影辊隙中的饱和温度下的储能弹性模量，并且储存弹性模量G'（T）（W） 或在定影步骤时在白色调色剂或透明调色剂的定影辊隙中的饱和温度下的G'（T）（To）在1.0×10 4至1.0×10 6 dyn / cm 2的范围内。
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