公开(公告)号：US5792583A

公开(公告)日：1998-08-11

申请号：US572124

申请日：1995-12-14

申请人： Tetsuo Sano ,  Yoshitaka Sekiguchi

发明人： Tetsuo Sano ,  Yoshitaka Sekiguchi

IPC分类号： G03G9/08 ,  G03G9/087

CPC分类号： G03G9/08704 ,  G03G9/08755 ,  G03G9/08782 ,  G03G9/08795 ,  G03G9/08797 ,  Y10S430/104 ,  Y10S430/105

摘要： The present invention provides a toner for developing an electrostatic latent image comprising:a colorant; and binder resin including a low-molecular component having a weight-average molecular weight from 3,000 to 15,000 which is obtained by gel permeation chromatography (GPC), said low-molecular component being included from 60 percent-by-weight to 80 percent-by-weight with respect to the binder resin.

摘要翻译： 本发明提供一种用于显影静电潜像的调色剂，包括：着色剂; 和包含通过凝胶渗透色谱法（GPC）获得的重均分子量为3000〜15000的低分子成分的粘合剂树脂，所述低分子量成分由60重量％〜80重量％ - 相对于粘合剂树脂。

公开(公告)号：US5660964A

公开(公告)日：1997-08-26

申请号：US557700

申请日：1995-11-13

申请人： Junji Machida ,  Tetsuo Sano ,  Yoshitaka Sekiguchi ,  Chikara Tsutsui ,  Masaaki Takama

发明人： Junji Machida ,  Tetsuo Sano ,  Yoshitaka Sekiguchi ,  Chikara Tsutsui ,  Masaaki Takama

IPC分类号： G03G9/087 ,  G03G9/097

CPC分类号： G03G9/08782 ,  G03G9/08755 ,  G03G9/08797

摘要： A monocomponent developer comprising a binder resin, a colorant and first and second offset preventing agents, wherein a softening point of said binder resin (Tm.sub.1), that of said first offset preventing agent (Tm.sub.2) and that of said second offset preventing agent (Tm.sub.3) satisfies relationship;Tm.sub.2

摘要翻译： 一种单组分显影剂，其包含粘合剂树脂，着色剂和第一和第二偏移防止剂，其中所述粘合剂树脂（Tm1）的软化点，所述第一防偏移剂（Tm2）和所述第二防偏移剂（Tm3）的软化点 ）满足关系; Tm2 所述第一防偏移剂（DELTA H2）和第二防偏移剂（DELTA H3）的热量变化满足关系; 0.20（mJ / mg）DELTA H2-DELTA H3

公开(公告)号：US5541030A

公开(公告)日：1996-07-30

申请号：US397943

申请日：1995-03-03

申请人： Tetsuo Sano ,  Masao Nakajima ,  Hideaki Tsukamoto ,  Yoshitaka Sekiguchi ,  Hiroyuki Fukuda

发明人： Tetsuo Sano ,  Masao Nakajima ,  Hideaki Tsukamoto ,  Yoshitaka Sekiguchi ,  Hiroyuki Fukuda

IPC分类号： G03G9/08 ,  G03G9/087 ,  G03G9/083 ,  G03G9/097

CPC分类号： G03G9/08755 ,  G03G9/08704 ,  G03G9/08726

摘要： A toner for developing a digital-image and being fused onto a recording medium by heat and pressure, said toner comprising: a coloring agent; a first polyester resin having a softening temperature of 105.degree. C..about.112.degree. C.; a second polyester resin having a softening temperature of 150.degree. C..about.155.degree. C. wherein a mix ratio of the first resin to the second resin is between from 75/25 to 40/60 and an oxided polyolefine. Said toner has a characteristics of a high reproductivity of a digital dot image, a high fixing-strength, a wide range of an offset boundary temperature and an anti-filming property.

摘要翻译： 一种用于显影数字图像并通过加热和加压熔化在记录介质上的调色剂，所述调色剂包括：着色剂; 第一种聚酯树脂，其软化温度为105℃。差热112℃。 软化温度为150℃的第二聚酯树脂。差异155℃，其中第一树脂与第二树脂的混合比为75/25至40/60和氧化聚烯烃。 所述调色剂具有数字点图像的高再现性，高定影强度，宽范围的偏移边界温度和抗成像性的特性。

公开(公告)号：US5863694A

公开(公告)日：1999-01-26

申请号：US796858

申请日：1997-02-05

申请人： Tetsuo Sano ,  Yoshitaka Sekiguchi ,  Satoru Iwata ,  Hiroyuki Fukuda

发明人： Tetsuo Sano ,  Yoshitaka Sekiguchi ,  Satoru Iwata ,  Hiroyuki Fukuda

IPC分类号： G03G9/08 ,  G03G9/087

CPC分类号： G03G9/0819 ,  G03G9/0823 ,  G03G9/0827 ,  G03G9/08755

摘要： The present invention relates to a toner for developing a digital-image, comprising particles having rounded surfaces and having the following size distribution:log �Y!=-0.16 X+k (2.4.ltoreq.k.ltoreq.2.7)5.0.ltoreq.X.ltoreq.11.7 �.mu.m!wherein �X! represents an average particle size by volume size and �Y! represents % by number of particles of not more than 5 .mu.m.

摘要翻译： 本发明涉及用于显影数字图像的调色剂，其包含具有圆形表面并具有以下尺寸分布的颗粒：log [Y] = - 0.16 X + k（2.4 = X11.7μm其中[X]表示平均粒径（体积），[Y]表示不大于5μm的颗粒数。

公开(公告)号：US06841326B2

公开(公告)日：2005-01-11

申请号：US10375151

申请日：2003-02-28

申请人： Takeshi Arai ,  Masahiro Anno ,  Chikara Tsutsui ,  Minoru Nakamura ,  Yoshitaka Sekiguchi

发明人： Takeshi Arai ,  Masahiro Anno ,  Chikara Tsutsui ,  Minoru Nakamura ,  Yoshitaka Sekiguchi

IPC分类号： G03G9/08 ,  G03G9/097 ,  G03G13/01

CPC分类号： G03G9/09725 ,  G03G9/0819 ,  G03G9/09708 ,  G03G9/09716

摘要： The present invention relates to toners for full color image-forming machine with specific external additives (kind, BET specific surface area etc.) added externally in combination to toner particles prepared by a wet granulation method, and a fixing method suitable for the toner.

摘要翻译： 本发明涉及一种全彩色成像机，其具有外部添加的外部添加剂（种类，BET比表面积等），与通过湿式造粒法制备的调色剂颗粒组合，以及适用于调色剂的定影方法。

公开(公告)号：US20140363209A1

公开(公告)日：2014-12-11

申请号：US14373396

申请日：2013-02-07

申请人： Ryota Inoue ,  Yoshitaka Sekiguchi ,  Hiroaki Katoh ,  Shun Saito

发明人： Ryota Inoue ,  Yoshitaka Sekiguchi ,  Hiroaki Katoh ,  Shun Saito

IPC分类号： G03G9/087

CPC分类号： G03G9/08755 ,  G03G9/0821 ,  G03G9/08795 ,  G03G9/08797 ,  G03G2215/0629

摘要： A toner for developing an electrostatic image, which contains: resin particles (C), wherein the resin particles (C) each contain a resin particle (B) and resin particles (A) or a coating film (P) deposited on a surface of the resin particle (B), where the resin particle (B) contains a second resin (b) and a filler (f), wherein the resin particles (A) or the coating film (P) contains a first resin (a), wherein the second resin (b) contains a crystalline resin, and wherein the resin particle (B) contains the filler (f) in an amount of 15% by mass or greater.

摘要翻译： 一种用于显影静电图像的调色剂，其包含：树脂颗粒（C），其中树脂颗粒（C）各自含有树脂颗粒（B）和树脂颗粒（A）或沉积在表面上的涂膜 树脂颗粒（B），其中树脂颗粒（B）含有第二树脂（b）和填料（f）），其中树脂颗粒（A）或涂膜（P）含有第一树脂（a） 其中所述第二树脂（b）含有结晶性树脂，并且其中所述树脂颗粒（B）含有15质量％以上的填料（f）。

公开(公告)号：US20130260307A1

公开(公告)日：2013-10-03

申请号：US13826791

申请日：2013-03-14

申请人： Masashi Nagayama ,  Hisashi Nakajima ,  Saori Yamada ,  Shinya Hanatani ,  Mariko Takii ,  Yoshitaka Sekiguchi

发明人： Masashi Nagayama ,  Hisashi Nakajima ,  Saori Yamada ,  Shinya Hanatani ,  Mariko Takii ,  Yoshitaka Sekiguchi

IPC分类号： G03G9/08 ,  G03G21/18 ,  G03G13/20

CPC分类号： G03G9/08 ,  G03G9/081 ,  G03G9/0821 ,  G03G9/0825 ,  G03G9/08755 ,  G03G9/08786 ,  G03G9/08795 ,  G03G9/08797 ,  G03G13/20 ,  G03G21/18

摘要： A toner including a crystalline polyester resin (A), an amorphous resin (B), and a composite resin (C) having a condensation polymerization resin unit and an addition polymerization resin unit is provided. A molecular weight distribution of the toner based on THF-soluble contents thereof has a main peak within a molecular weight range from 1,000 to 10,000 and a half bandwidth of the main peak is 15,000 or less. The molecular weight distribution is determined by gel permeation chromatography. The toner includes chloroform-insoluble contents. A ratio C/R of the toner is within a range from 0.03 to 0.55. C and R represent heights of spectrum peaks specific to the crystalline polyester resin (A) and the amorphous resin (B), respectively, determined by a Fourier transform infrared spectroscopic attenuation total reflection method after the toner is stored in a thermostatic chamber at 45° C. for 12 hours.

摘要翻译： 提供了包含结晶聚酯树脂（A），无定形树脂（B）和具有缩聚树脂单元和加成聚合树脂单元的复合树脂（C）的调色剂。 基于THF可溶物含量的调色剂的分子量分布具有在1,000至10,000的分子量范围内的主峰，并且主峰的半带宽为15,000以下。 分子量分布通过凝胶渗透色谱法测定。 该调色剂包括不溶于氯仿的内容物。 调色剂的比例C / R在0.03〜0.55的范围内。 C和R分别表示在将调色剂储存在45℃的恒温槽中之后，通过傅立叶变换红外光谱衰减全反射法测定的结晶性聚酯树脂（A）和非晶质树脂（B）特有的光谱峰的高度 C.持续12小时。

公开(公告)号：US5611569A

公开(公告)日：1997-03-18

申请号：US533779

申请日：1995-09-26

申请人： Yoshitaka Sekiguchi ,  Takahiro Kamei

发明人： Yoshitaka Sekiguchi ,  Takahiro Kamei

IPC分类号： B60G7/00 ,  B62D21/00 ,  B62D21/11 ,  B62D21/15 ,  B62D25/08 ,  B62D7/22

CPC分类号： B62D21/11 ,  B62D21/155 ,  B60G2206/016 ,  B60G2800/222

摘要： In a vehicle subflame including a pair of longitudinal members extending in parallel with each other along a longitudinal direction of a vehicle body, and lateral members extending across the longitudinal members, one of the lateral members is joined to said longitudinal members via a pair of leg sections which extend upright from the longitudinal member, and each of said leg sections is provided with a bearing portion for pivotably supporting an inner end of one of the lower arms of said wheel suspension system. Therefore, the load from the lower suspension arms can be supported by beating portions which are provided directly on the lateral member, and can be evenly transmitted to the lateral member. When the lateral member is provided with a Z-shaped cross section, the vertical and lateral loads can be supported with high rigidity and mechanical strength while the energy of a longitudinal impact can be favorably absorbed by well controlled deformation of the lateral member.

摘要翻译： 在包括沿着车身的纵向方向彼此平行延伸的一对纵向构件的车辆辅助车辆中，以及横跨纵向构件延伸的横向构件，其中一个横向构件通过一对腿部连接到所述纵向构件 从所述纵向构件直立延伸的部分，并且每个所述腿部设置有用于可枢转地支撑所述车轮悬挂系统的一个下臂的内端的轴承部分。 因此，来自下部悬挂臂的载荷可以由直接设置在侧面构件上的打浆部支撑，并且可以均匀地传递到侧面构件。 当横向构件设置有Z形横截面时，可以以高刚性和机械强度支撑垂直和横向载荷，同时通过良好控制侧向构件的变形可以有效地吸收纵向冲击的能量。

公开(公告)号：US08852836B2

公开(公告)日：2014-10-07

申请号：US13525685

申请日：2012-06-18

申请人： Masahiro Seki ,  Yoshitaka Sekiguchi ,  Ryota Inoue ,  Kazuoki Fuwa

发明人： Masahiro Seki ,  Yoshitaka Sekiguchi ,  Ryota Inoue ,  Kazuoki Fuwa

IPC分类号： G03G9/08 ,  G03G9/087 ,  G03G9/097 ,  G03G5/147

CPC分类号： G03G5/14795 ,  G03G5/14786 ,  G03G9/08795 ,  G03G9/08797 ,  G03G9/097 ,  G03G9/09733 ,  G03G9/09783 ,  G03G9/09791

摘要： A toner including: a base resin; and charge-controlling resin particles contained in the base resin, wherein the toner is in shape of particles, and the charge-controlling resin particles are present in a region of each toner particle which is 500 nm in depth from a surface of the toner particle and an average of amounts of the charge-controlling resin particles present in the regions of the toner particles is 20% by volume to 70% by volume, wherein an average of embedment rates of the charge-controlling resin particles in the toner particles is 90% or higher, where each embedment rate is an average of embedment rates of the charge-controlling resin particles in each toner particle, and wherein the charge-controlling resin particles have a charge amount of 60 μC/m2 or more as measured by a blow-off method.

摘要翻译： 一种调色剂，包括：基础树脂; 和包含在基础树脂中的电荷控制树脂颗粒，其中调色剂是颗粒形状，并且电荷控制树脂颗粒存在于调色剂颗粒的距离调色剂颗粒表面深度为500nm的区域中 存在于调色剂颗粒的区域中的电荷控制树脂颗粒的平均量为20体积％至70体积％，其中调色剂颗粒中的电荷控制树脂颗粒的嵌入速率的平均值为90 ％以上，其中每个嵌入速率是每个调色剂颗粒中电荷控制树脂颗粒的嵌入速率的平均值，并且其中电荷控制树脂颗粒具有通过吹塑测量的60μC/ m 2以上的电荷量 -off方法。

公开(公告)号：US11036152B2

公开(公告)日：2021-06-15

申请号：US16492986

申请日：2018-02-21

申请人： Shohta Kobayashi ,  Satoshi Ogawa ,  Yoshitaka Sekiguchi ,  Masayuki Ishii ,  Naoko Kitada

发明人： Shohta Kobayashi ,  Satoshi Ogawa ,  Yoshitaka Sekiguchi ,  Masayuki Ishii ,  Naoko Kitada

IPC分类号： G03G9/08 ,  G03G9/087 ,  G03G9/097 ,  G03G21/18

摘要： Provided is a toner including a binder resin, a release agent, and a charge-controlling agent, wherein the toner includes toner particles having particle diameters of 3 micrometers or smaller, among the toner particles having particle diameters of 3 micrometers or smaller, a proportion of the toner particles having an average circularity of 0.70 or greater but 0.85 or less in all of the toner particles is 10% by number or greater but less than 20% by number and a proportion of the toner particles having an average circularity of less than 0.70 in all of the toner particles is 10% by number or less.