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121. 发明授权

US08182973B2 Electrostatic-image-developing toner, process for producing electrostatic-image-developing toner, electrostatic image developer, image-forming method, and image-forming apparatus 有权
标题翻译：静电图像显影用调色剂，静电图像显影用调色剂的制造方法，静电图像显影剂，成像方法以及成像装置
公开(公告)号：US08182973B2
公开(公告)日：2012-05-22
申请号：US12404025
申请日：2009-03-13
申请人： Yasuo Matsumura , Hirotaka Matsuoka , Hideo Maehata , Takashi Imai
发明人： Yasuo Matsumura , Hirotaka Matsuoka , Hideo Maehata , Takashi Imai
IPC分类号： G03G9/00
CPC分类号： G03G9/08788 , G03G9/08791 , G03G9/08795 , G03G9/09321 , G03G9/09364 , G03G9/09392
摘要： An electrostatic-image-developing toner is obtained by aggregating: resin particles, each of which has a core-shell structure, in which a difference in glass transition temperature between a resin constituting the core and a resin constituting the shell is about 20° C. or more; and releasing agent particles, each of which includes a polyester block copolymer having a weight-average molecular weight of about 3,000 or less and containing a non-crystalline polyester block containing a cyclic structure in the main chain and a crystalline polyester block containing no cyclic structure in the main chain.
摘要翻译：通过聚集树脂颗粒得到静电图像显影调色剂，每个树脂颗粒具有芯 - 壳结构，其中构成芯的树脂和构成壳的树脂之间的玻璃化转变温度的差异为约20℃ 。或者更多; 和脱模剂颗粒，每个脱模剂颗粒包括重均分子量为约3,000或更小的聚酯嵌段共聚物，并且在主链中含有包含环状结构的非结晶聚酯嵌段和不含环状结构的结晶聚酯嵌段在主链。

122. 发明申请

US20120007530A1 NOISE REDUCTION ARRANGEMENT RELATED TO A THREE-PHASE BRUSHLESS MOTOR 审中-公开
标题翻译：与三相无刷电动机相关的噪声减少装置
公开(公告)号：US20120007530A1
公开(公告)日：2012-01-12
申请号：US13257717
申请日：2010-03-17
申请人： Takashi Imai , Takayuki Naito , Koichi Mizutani , Kouichi Yamanoue , Shigeki Yamamoto
发明人： Takashi Imai , Takayuki Naito , Koichi Mizutani , Kouichi Yamanoue , Shigeki Yamamoto
IPC分类号： H02P6/14
CPC分类号： H02M7/003
摘要： An object of the present invention is to effectively reduce noise generated when driving a three-phase brushless motor. A noise reduction arrangement applied to a three-phase brushless motor is disclosed, wherein respective current loops, which are generated when two switching elements Q1 and Q2 related to U-phase are turned on or off in reversed phase with respect to each other, are opposed to each other in a direction of the normal to a board; respective current loops, which are generated when two switching elements Q3 and Q4 related to V-phase are turned on or off in reversed phase with respect to each other, are opposed to each other in a direction of the normal to the board; and respective current loops, which are generated when two switching elements Q5 and Q6 related to W-phase are turned on or off in reversed phase with respect to each other, are opposed to each other in a direction of the normal to the board.
摘要翻译：本发明的目的是有效地减少驱动三相无刷电动机时产生的噪音。公开了一种应用于三相无刷电动机的降噪装置，其中当与U相相关的两个开关元件Q1和Q2相互相连时产生的各个电流回路相互相反地接通或断开，在董事会的正常方向上彼此相反; 当与V相相关的两个开关元件Q3和Q4相对于彼此反相地接通或断开时产生的各个电流回路在板的法线方向上彼此相对; 并且当与W相相关的两个开关元件Q5和Q6相对于彼此反相地导通或截止时产生的各个电流回路在板的法线方向上彼此相对。

123. 发明申请

US20110229810A1 ELECTROPHOTOGRAPHIC PHOTOCONDUCTOR, PROCESS CARTRIDGE, AND IMAGE FORMING APPARATUS 有权
标题翻译：电子照相机，过程盒和图像形成装置
公开(公告)号：US20110229810A1
公开(公告)日：2011-09-22
申请号：US12869304
申请日：2010-08-26
申请人： Hideya KATSUHARA , Shigeru Yagi , Takashi Imai , Nobuyuki Torigoe , Takeshi Iwanaga
发明人： Hideya KATSUHARA , Shigeru Yagi , Takashi Imai , Nobuyuki Torigoe , Takeshi Iwanaga
IPC分类号： G03G15/00 , G03G21/18
CPC分类号： G03G5/14704 , G03G5/085 , G03G2215/00957
摘要： An electrophotographic photoconductor includes a base, a photosensitive layer formed on the base, and an overcoat layer formed on the photosensitive layer, wherein the overcoat layer includes gallium, oxygen, and hydrogen, and the intensity ratio (IO-H/IGa-O) of a signal IO-H of an O—H bond to a signal IGa-O of a Ga—O bond in an infrared absorption spectrum is about 0.1 or more and 0.5 or less.
摘要翻译：电子照相感光体包括基底，形成在基底上的感光层和形成在感光层上的外涂层，其中外涂层包括镓，氧和氢，强度比（IO-H / IGa-O）与红外吸收光谱中的Ga-O键的信号IGa-O的O-H键的信号IO-H为约0.1以上且0.5以下。

124. 发明申请

US20110181655A1 AQUEOUS INK, INK JET RECORDING METHOD, INK CARTRIDGE, RECORDING UNIT AND INK JET RECORDING APPARATUS 有权
标题翻译：墨水喷墨，喷墨记录方法，墨盒，记录单元和墨水记录装置
公开(公告)号：US20110181655A1
公开(公告)日：2011-07-28
申请号：US13080816
申请日：2011-04-06
申请人： Masako Udagawa , Shinichi Hakamada , Takashi Imai , Kenji Moribe
发明人： Masako Udagawa , Shinichi Hakamada , Takashi Imai , Kenji Moribe
IPC分类号： B41J2/175 , C09D11/10
CPC分类号： C09D11/326
摘要： The invention provides an aqueous ink comprising a polymer having hydroxyl groups and a pigment, which can provide images excellent in scratch resistance and highlighter resistance and can inhibit the seeping out phenomenon of the polymer and the deterioration of storage stability and ejection characteristics even when it is stored for a long period of time. The aqueous ink comprises a polymer having hydroxyl groups and a pigment, wherein a proportion of a content of a polymer that is not adsorbed on the pigment out of the polymer having hydroxyl groups to the content of the pigment in the ink is 2.0 mass % or more, and a content (mass %) of the polymer that is not adsorbed on the pigment out of the polymer having hydroxyl groups is 0.20 mass % or less based on the total mass of the ink.
摘要翻译：本发明提供一种水性油墨，其包含具有羟基的聚合物和颜料，其可以提供耐刮擦性和耐高温性优异的图像，并且可以抑制聚合物的渗出现象以及储存稳定性和喷射特性的劣化，即使是储存很长一段时间。水性油墨包含具有羟基的聚合物和颜料，其中，从具有羟基的聚合物中未吸附在颜料上的聚合物的含量与油墨中颜料含量的比例为2.0质量％，或更多，并且从具有羟基的聚合物中未吸附在颜料上的聚合物的含量（质量％）为基于油墨的总质量为0.20质量％以下。

125. 发明授权

US07635182B2 Recording method, ink cartridge, and image-forming method 有权
标题翻译：记录方法，墨盒和成像方法
公开(公告)号：US07635182B2
公开(公告)日：2009-12-22
申请号：US11314010
申请日：2005-12-22
申请人： Shinichi Hakamada , Mikio Sanada , Takashi Imai , Yasuhiro Nito , Sadayuki Sugama
发明人： Shinichi Hakamada , Mikio Sanada , Takashi Imai , Yasuhiro Nito , Sadayuki Sugama
IPC分类号： G01D11/00
CPC分类号： B41J2/2107 , C09D11/30 , C09D11/40 , C09D11/54
摘要： A recording method is provided which enables formation of an image with high image density and low graininess. The recording is conducted by using a recording method using a first aqueous ink for higher-density recording and a second aqueous ink for lower-density recording, characterized in that the first aqueous ink includes at least water, a water-insoluble coloring material, and plurality of water-soluble organic solvents, the plurality of water-soluble organic solvents including a good medium or good mediums for the water-insoluble coloring material and a poor medium or poor mediums for the water-insoluble coloring material, the ratio B/A in the second aqueous ink being less than the ratio B/A in the first aqueous ink, where A denotes the total content (mass %) of good medium based on the total mass of the aqueous ink and B denotes the total content (mass %) of poor medium based on the total mass of the aqueous ink; and the second aqueous ink has the same hue as the first aqueous ink.
摘要翻译：提供了能够形成具有高图像密度和低颗粒度的图像的记录方法。记录是通过使用使用第一水性油墨进行更高密度记录的记录方法和用于低密度记录的第二含水油墨进行的，其特征在于，所述第一含水油墨至少包括水，水不溶性着色材料和多种水溶性有机溶剂，多种水溶性有机溶剂包括用于水不溶性着色材料的良好介质或良好介质和用于水不溶性着色材料的差介质或差介质，B / A比在第二水性油墨中，比第一水性油墨中的B / A比低，其中A表示基于水性油墨的总质量的良好介质的总含量（质量％），B表示总含量（质量％）基于水性油墨的总质量的不良介质; 并且第二水性墨水具有与第一水性墨水相同的色调。

126. 发明申请

US20090042473A1 Elastic Composite Film and Composite Fabric and Production Processes Thereof 审中-公开
标题翻译：弹性复合薄膜和复合布及其生产工艺
公开(公告)号：US20090042473A1
公开(公告)日：2009-02-12
申请号：US11814952
申请日：2006-02-02
申请人： Takashi Imai
发明人： Takashi Imai
IPC分类号： D03D15/08 , B32B5/18 , D04B1/18 , B32B38/00 , B05D3/12 , D04H13/02
CPC分类号： B32B38/0012 , A41D31/02 , B29C55/005 , B32B5/02 , B32B5/245 , B32B27/08 , B32B27/322 , B32B27/40 , B32B37/144 , B32B2038/0028 , B32B2307/724 , B32B2307/7265 , B32B2327/18 , Y10T428/249991 , Y10T442/3016 , Y10T442/40 , Y10T442/601
摘要： An elastic composite film provided with a sintered ePTFE film and an elastomeric resin layer, produced by continuously forming the elastomeric resin layer on at least one side of the sintered ePTFE film, continuously elongating the resulting multilayer film at less than the yield point of the expanded, sintered, porous film and at an elongation factor of 1.3 times or more in the biaxial directions, or in the uniaxial direction without contracting in the direction perpendicular to the direction of elongation, and relaxing the resulting elongated multilayer film, wherein when the composite film is elongated by 10% in the longitudinal and/or transverse direction, the tensile stress strength of the composite film is 2.5 N/15 mm or less, and/or the elongation percentage of the composite film in the longitudinal and/or transverse direction is 30% or more and the elongation recovery rate is 70% or more.
摘要翻译：具有烧结的ePTFE膜和弹性体树脂层的弹性复合膜，其通过在烧结的ePTFE膜的至少一侧连续地形成弹性体树脂层而产生，在低于膨胀的屈服点，烧结多孔膜，并且在双轴方向或单轴方向上的伸长率为1.3倍以上，而不会在与伸长方向垂直的方向上收缩，并且松弛所得的细长多层膜，其中当复合膜在纵向和/或横向方向上拉伸10％，复合膜的拉伸应力强度为2.5N / 15mm以下，复合膜在纵向和/或横向上的伸长率为 30％以上，伸长恢复率为70％以上。

127. 发明授权

US07296789B2 Sheet feeder, image reading apparatus, and image forming apparatus 有权
标题翻译：送纸器，图像读取装置和图像形成装置
公开(公告)号：US07296789B2
公开(公告)日：2007-11-20
申请号：US10876341
申请日：2004-06-24
申请人： Shuhji Fujii , Kaoru Ishikura , Takashi Imai , Osamu Fujimoto
发明人： Shuhji Fujii , Kaoru Ishikura , Takashi Imai , Osamu Fujimoto
IPC分类号： B65H1/00
CPC分类号： B65H3/565 , B65H1/08 , B65H3/06 , B65H7/06 , B65H2511/20 , B65H2511/51 , B65H2511/52 , B65H2511/528 , B65H2513/512 , B65H2220/01 , B65H2220/02 , B65H2220/03
摘要： It is determined whether or not a jammed document is necessarily returned to a document tray when a jam of the document is caused within a carrier path and, then, the elevation operation of the document tray is controlled on the basis of its result of the determination. Since the jammed sheet of which reading has not been completed should be returned to the document tray, the document tray is moved down. Since the jammed sheet of which reading has been completed should not be returned to the document tray, the document tray is maintained at a position as it is. When the apparatus stops due to the carrying jam, a time required for processing the document is shortened.
摘要翻译：确定当在载体路径内引起文件堵塞时是否将卡住的文档返回到文件托盘，然后根据其确定结果来控制文件托盘的升高操作。由于未完成读卡的卡纸应返回到文件托盘，文档托盘向下移动。由于已经完成了读取的卡住的纸张不能返回到文件托盘，原稿托盘被保持在原样的位置。当装置由于卡纸而停止时，处理文件所需的时间缩短。

128. 发明授权

US07291436B2 Electrophotographic toner, method for producing the same, electrophotographic developer, and image forming method 有权
标题翻译：电子照相色调剂，其制备方法，电子照相显影剂和成像方法
公开(公告)号：US07291436B2
公开(公告)日：2007-11-06
申请号：US10963728
申请日：2004-10-14
申请人： Masaki Nakamura , Takashi Imai , Katsumi Daimon , Yuka Ishihara , Hirokazu Yamada , Hirokazu Hamano , Norihito Fukushima , Yasuhiro Arima
发明人： Masaki Nakamura , Takashi Imai , Katsumi Daimon , Yuka Ishihara , Hirokazu Yamada , Hirokazu Hamano , Norihito Fukushima , Yasuhiro Arima
IPC分类号： G03G9/093
CPC分类号： G03G9/09392 , G03G9/0821 , G03G9/0823 , G03G9/0825 , G03G9/0827 , G03G9/08782 , G03G9/09328 , G03G9/0935 , G03G9/09371 , G03G9/09716 , G03G9/09725
摘要： An electrophotographic toner having a core-shell structure including a crystalline resin in its core region or a sea-island structure including a crystalline resin in its island region, wherein the toner has 1) a resistance of 5.0×1012 Ω·cm or higher, 2) a dynamic viscosity coefficient of 3×103 Pa·s or higher at a temperature which is 50° C. higher than a melting point of the crystalline resin, and 3) a dynamic viscosity coefficient of 1×105 Pa·s or lower at a temperature which is 10° C. higher than the melting point of the crystalline resin.
摘要翻译：一种具有芯壳结构的核 - 壳结构的电子照相调色剂或其岛状区域中包含结晶树脂的海岛结构，其中调色剂具有1）电阻5.0×10 12 / > Omega.cm或更高，2）在比结晶树脂的熔点高50℃的温度下，动态粘度系数为3×10 3 Pa或更高，以及3）在比结晶树脂的熔点高10℃的温度下，动态粘度系数为1×10 5 Pa或更低。

129. 发明申请

US20070207402A1 Toner for electrostatic latent image development, production method thereof, and developer for electrostatic latent image development 有权
标题翻译：静电潜像显影用调色剂及其制造方法，静电潜像显影用显影剂
公开(公告)号：US20070207402A1
公开(公告)日：2007-09-06
申请号：US11504713
申请日：2006-08-16
申请人： Seiichi Takagi , Takashi Imai , Susumu Yoshino , Katsumi Daimon , Emi Takahashi , Toyofumi Inoue , Yasushige Nakamura , Isao Ito
发明人： Seiichi Takagi , Takashi Imai , Susumu Yoshino , Katsumi Daimon , Emi Takahashi , Toyofumi Inoue , Yasushige Nakamura , Isao Ito
IPC分类号： G03G9/093
CPC分类号： G03G9/0928 , G03G9/08793 , G03G9/093 , G03G9/09335 , G03G9/09378 , G03G9/09392
摘要： The invention provides a toner for electrostatic latent image development comprising a first component and a second component which are isolated from each other and capable of forming a color when the first component and the second component are brought into reaction with each other, and a photo-curable composition containing either the first component or the second component, the photo-curable composition not being capable of forming a color when the photo-curable composition is not cured, that is irreversibly controlled to a state of being capable of forming a color by irradiating light having a specific wavelength at which the photo-curable composition is cured.
摘要翻译：本发明提供了一种用于静电潜像显影的调色剂，包括第一组分和第二组分，其彼此分离并且当第一组分和第二组分彼此反应时能够形成颜色，含有第一成分或第二成分的固化性组合物，光固化性组合物在光固化性组合物不固化时不能形成颜色，不可逆地控制为能够通过照射形成颜色的状态具有固化光固化性组合物的特定波长的光。

130. 发明授权

US07064874B2 Both-side document reading apparatus and both-side document reading method 有权
公开(公告)号：US07064874B2
公开(公告)日：2006-06-20
申请号：US10000572
申请日：2001-10-23
申请人： Takashi Imai
发明人： Takashi Imai
IPC分类号： H04N1/04 , H04N1/40
CPC分类号： H04N1/00912 , H04N1/00931 , H04N1/12 , H04N1/193 , H04N1/203 , H04N1/2032
摘要： First and second scanning and reading systems are arranged on the both sides of the document transport path. The image reading region by the first scanning and reading system is positioned on an upstream side of an image reading region by the second scanning and reading system. The document images on the surfaces are read while illuminating with light from light sources of the scanning and reading systems the main and back surfaces of the document being transported on the document transport path. Until the document image reading by the second scanning and reading system is ended, the light amount of the light source of the first scanning and reading system is maintained constant thereby preventing the reception-light amount in the second scanning and reading system from changing.

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