公开(公告)号：US06822625B2

公开(公告)日：2004-11-23

申请号：US10168656

申请日：2002-09-16

申请人： Hidekazu Tomizawa ,  Hiroshi Yamashita ,  Nobuo Yamazaki

发明人： Hidekazu Tomizawa ,  Hiroshi Yamashita ,  Nobuo Yamazaki

IPC分类号： G09G114

CPC分类号： H04N9/646 ,  G09G1/16 ,  G09G1/167

摘要： Picture processing apparatus has a pixel judgment circuit and a pixel correction circuit. The pixel judgment circuit includes a target pixel detection circuit for detecting a target pixel having a peak level from the input picture signal, and an edge detection circuit for detecting edges, each present at a distance of n pixels (n≧1) preceding and succeeding the target pixel. Further, the pixel correction circuit has a correction coefficient selection circuit, wherein a peak level correction coefficient is selected according to an output from the target pixel detection circuit, and an edge correction coefficient is selected according to an edge detection output. With the picture processing apparatus, a level of the target pixel is corrected and an edge of the input picture signal is corrected with the pixels of the input picture signal being corrected according to the peak level correction coefficient and the edge correction coefficient.

摘要翻译： 图像处理装置具有像素判断电路和像素校正电路。 像素判断电路包括：目标像素检测电路，用于检测来自输入图像信号的具有峰值电平的目标像素;以及边缘检测电路，用于检测边缘，每个沿着n个像素（n> = 1） 接下来的目标像素。 此外，像素校正电路具有校正系数选择电路，其中根据目标像素检测电路的输出选择峰值电平校正系数，并且根据边缘检测输出选择边缘校正系数。 利用图像处理装置，校正目标像素的电平，并且根据峰值电平校正系数和边缘校正系数校正输入图像信号的像素来校正输入图像信号的边缘。

公开(公告)号：US20220197165A1

公开(公告)日：2022-06-23

申请号：US17557284

申请日：2021-12-21

申请人： Tomomi Harashima ,  Junichi Watanabe ,  Hiroshi Yamashita ,  Shinya Nakayama

发明人： Tomomi Harashima ,  Junichi Watanabe ,  Hiroshi Yamashita ,  Shinya Nakayama

IPC分类号： G03G9/087 ,  G03G13/01

摘要： Provided is a toner including toner base particles. Each toner base particle includes a crosslinked component. The crosslinked component includes a nonlinear polymer having 3 or more branches, terminals of which are metal ion crosslinked, and a glass transition temperature Tg of the nonlinear polymer as measured by differential scanning calorimetry is −60° C. or higher but lower than 0° C.

公开(公告)号：US20220057726A1

公开(公告)日：2022-02-24

申请号：US17407266

申请日：2021-08-20

申请人： Yuka Mizoguchi ,  Hiroshi Yamashita ,  Junichi Watanabe ,  Tomomi Harashima

发明人： Yuka Mizoguchi ,  Hiroshi Yamashita ,  Junichi Watanabe ,  Tomomi Harashima

IPC分类号： G03G9/087 ,  G03G9/08 ,  G03G15/08

摘要： A toner includes a crystalline polyester resin and an amorphous polyester resin. A ratio of the storage modulus of the toner G′ (TO) at a temperature TO to the storage modulus of the toner G′ (TO+3) at a temperature TO+3 is greater than or equal to 10, in a case where the temperature TO is within a range from 50° C. to 65° C.

公开(公告)号：US10429756B2

公开(公告)日：2019-10-01

申请号：US16009462

申请日：2018-06-15

申请人： Kazuoki Fuwa ,  Hiroshi Yamashita ,  Yuka Mizoguchi ,  Shizuka Hashida ,  Toma Takebayashi ,  Junko Yamaguchi ,  Maia Kamei ,  Keisuke Ohta

发明人： Kazuoki Fuwa ,  Hiroshi Yamashita ,  Yuka Mizoguchi ,  Shizuka Hashida ,  Toma Takebayashi ,  Junko Yamaguchi ,  Maia Kamei ,  Keisuke Ohta

IPC分类号： G03G9/08 ,  G03G9/09 ,  G03G15/08

摘要： A toner is provided. The toner comprises a glittering pigment and a coloring pigment. The glittering pigment is disposed inside the toner. The coloring pigment comprises a yellow pigment comprising an isoindoline pigment.

公开(公告)号：US09557670B2

公开(公告)日：2017-01-31

申请号：US14382619

申请日：2013-02-28

申请人： Masana Shiba ,  Hiroshi Yamashita ,  Tsuyoshi Sugimoto ,  Daisuke Asahina ,  Yukari Fukuda ,  Rintaro Takahashi ,  Satoyuki Sekiguchi

发明人： Masana Shiba ,  Hiroshi Yamashita ,  Tsuyoshi Sugimoto ,  Daisuke Asahina ,  Yukari Fukuda ,  Rintaro Takahashi ,  Satoyuki Sekiguchi

IPC分类号： G03G9/087 ,  G03G9/093 ,  G03G9/08 ,  G03G9/09

CPC分类号： G03G9/08755 ,  G03G9/0821 ,  G03G9/08797 ,  G03G9/09 ,  G03G9/09321 ,  G03G9/09328 ,  G03G9/09371

摘要： A toner, including: a binder resin; and a colorant, wherein the toner has a storage modulus of 1.0×107 Pa or more at 50° C., a loss modulus of 8.0×104 Pa to 2.0×105 Pa at 80° C., and a loss modulus of 2.0×102 Pa to 1.0×103 Pa at 160° C.

摘要翻译： 一种调色剂，包括：粘合剂树脂; 和着色剂，其中调色剂在50℃下的储能模量为1.0×10 7 Pa以上，80℃时的损耗模量为8.0×104Pa〜2.0×105Pa，损耗模量为2.0× 在160℃下为102Pa〜1.0×103Pa

公开(公告)号：US09260420B2

公开(公告)日：2016-02-16

申请号：US14343579

申请日：2012-09-07

申请人： Hiroshi Yamashita ,  Yohji Sakurai ,  Motoyuki Miyamoto ,  Yuichi Nakamura ,  Hideaki Kuroda ,  Takuya Minowa

发明人： Hiroshi Yamashita ,  Yohji Sakurai ,  Motoyuki Miyamoto ,  Yuichi Nakamura ,  Hideaki Kuroda ,  Takuya Minowa

IPC分类号： C07D409/12 ,  C07D409/14

CPC分类号： A61K31/496 ,  A61K31/501 ,  A61K31/506 ,  A61K31/5377 ,  A61K31/541 ,  A61K31/675 ,  A61K31/695 ,  C07D409/12 ,  C07D409/14

摘要： Provided is a superior, novel heterocyclic compound with improved solubility in oil such as sesame oil and benzyl benzoate, which has a broader treatment spectrum, causes less side effects, and is superior in tolerability and safety, and use thereof. A heterocyclic compound represented by the formula (I) wherein each symbol is as defined in the specification, or a salt thereof.

摘要翻译： 本发明提供一种具有较好的溶解度的优异的新型杂环化合物，如芝麻油和苯甲酸苄酯，其处理范围更广，副作用更小，耐受性和安全性优异，且使用方便。 由式（I）表示的杂环化合物，其中每个符号如说明书中所定义，或其盐。

公开(公告)号：US09207553B2

公开(公告)日：2015-12-08

申请号：US13915804

申请日：2013-06-12

申请人： Tsuyoshi Sugimoto ,  Hiroshi Yamashita ,  Susumu Chiba ,  Satoyuki Sekiguchi

发明人： Tsuyoshi Sugimoto ,  Hiroshi Yamashita ,  Susumu Chiba ,  Satoyuki Sekiguchi

IPC分类号： G03G9/087 ,  G03G9/08

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

摘要： To provide a toner including a binder resin and a colorant, wherein the toner has a glass transition temperature by differential scanning calorimetry (DSC) of 20° C. or greater and less than 50° C., an endothermic peak temperature by DSC of 50° C. or greater and less than 80° C. and an amount of compressive deformation at 50° C. by a thermomechanical analysis of 5% or less.

摘要翻译： 为了提供包含粘合剂树脂和着色剂的调色剂，其中调色剂通过差示扫描量热法（DSC）为20℃以上且小于50℃的玻璃化转变温度，DSC的吸热峰值温度为50℃ ℃以上且小于80℃，通过5％以下的热机械分析，在50℃下的压缩变形量。

公开(公告)号：US09176406B2

公开(公告)日：2015-11-03

申请号：US13958745

申请日：2013-08-05

申请人： Satoyuki Sekiguchi ,  Hiroshi Yamashita ,  Minoru Masuda ,  Susumu Chiba ,  Tatsuya Morita ,  Atsushi Yamamoto ,  Shinya Nakayama ,  Masahide Yamada ,  Kohsuke Nagata ,  Keiji Makabe ,  Toyoshi Sawada

发明人： Satoyuki Sekiguchi ,  Hiroshi Yamashita ,  Minoru Masuda ,  Susumu Chiba ,  Tatsuya Morita ,  Atsushi Yamamoto ,  Shinya Nakayama ,  Masahide Yamada ,  Kohsuke Nagata ,  Keiji Makabe ,  Toyoshi Sawada

IPC分类号： G03G9/00 ,  G03G9/087 ,  G03G9/13 ,  G03G9/08

CPC分类号： G03G9/08764 ,  G03G9/0804 ,  G03G9/08755 ,  G03G9/08795 ,  G03G9/08797

摘要： Toner contains a binder resin containing a crystalline resin having a urethane and/or urea bonding; and a colorant, wherein in a diffraction spectrum of the toner as measured by an X-ray diffraction instrument, a ratio {C/(C+A)} of an integral intensity C of the spectrum derived from the crystalline structure to an integral intensity A of the spectrum derived from the non-crystalline structure is 0.12 or greater, wherein the toner satisfies the following relation 1: T1−T2≦30° C. (Relation 1), where T1 represents the maximum endothermic peak in the first temperature rising from 0° C. to 100° C. at the temperature rising rate of 10° C./min and T2 represents the maximum exothermic peak in the first temperature falling from 100° C. to 0° C. at the temperature falling rate of 10° C./min as T1 and T2 are measured by diffraction scanning calorimetry (DSC).

摘要翻译： 调色剂含有含有具有氨基甲酸酯和/或脲键合的结晶性树脂的粘合剂树脂; 和着色剂，其中在通过X射线衍射仪测量的调色剂的衍射光谱中，从晶体结构衍生的光谱的积分强度C与积分强度之比{C /（C + A）} 衍生自非晶体结构的光谱的A为0.12或更大，其中调色剂满足以下关系1：T1-T2＆nlE; 30℃（关系1），其中T1表示第一升温中的最大吸热峰 0℃至100℃，升温速率为10℃/分钟，T2表示在100℃至0℃的第一温度下的最大放热峰，温度下降速率为 10℃/ min，通过衍射扫描量热法（DSC）测量T1和T2。

公开(公告)号：US20150248073A1

公开(公告)日：2015-09-03

申请号：US14433770

申请日：2013-10-11

申请人： Shinya Nakayama ,  Atsushi Yamamoto ,  Minoru Masuda ,  Susumu Chiba ,  Toyoshi Sawada ,  Hiroshi Yamashita

发明人： Shinya Nakayama ,  Atsushi Yamamoto ,  Minoru Masuda ,  Susumu Chiba ,  Toyoshi Sawada ,  Hiroshi Yamashita

IPC分类号： G03G9/00

CPC分类号： G03G9/08764 ,  G03G9/0821 ,  G03G9/08755 ,  G03G9/08788 ,  G03G9/08795 ,  G03G9/08797

摘要： Provided is a toner containing a binder resin. The binder resin contains a crystalline resin. The toner has a maximum endothermic peak temperature (P1) of from 50° C. to 80° C. and a total endothermic amount (Q) of from 35 J/g to 90 J/g at a first temperature elevation of differential scanning calorimetry. A ratio (Qp/Q) of a total endothermic amount (Qp) of the toner in a temperature range of from 20° C. to the maximum endothermic peak temperature (P1) to the total endothermic amount (Q) of the toner is from 0.65 to 0.83.

摘要翻译： 提供含有粘合剂树脂的调色剂。 粘合剂树脂含有结晶性树脂。 在差示扫描量热法的第一温度升高下，调色剂具有50℃至80℃的最大吸热峰温度（P1）和35J / g至90J / g的总吸热量（Q） 。 调色剂在20℃至最大吸热峰温度（P1）的温度范围内的总吸热量（Qp）与总吸热量（Q）之间的比例（Qp / Q）来自 0.65〜0.83。

公开(公告)号：US09012117B2

公开(公告)日：2015-04-21

申请号：US12795064

申请日：2010-06-07

申请人： Hisashi Nakajima ,  Shinya Nakayama ,  Saori Yamada ,  Hiroshi Yamashita

发明人： Hisashi Nakajima ,  Shinya Nakayama ,  Saori Yamada ,  Hiroshi Yamashita

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

CPC分类号： G03G21/1814 ,  G03G9/0804 ,  G03G9/0819 ,  G03G9/0827 ,  G03G9/08748 ,  G03G9/08755 ,  G03G9/08791

摘要： An electrostatic image developing toner including a resin fine particle, and a toner material containing a polyester-based resin, wherein the electrostatic image developing toner is obtained by dissolving and/or dispersing the toner material containing the polyester-based resin in an organic solvent to prepare a toner material liquid, and dispersing the toner material liquid in an aqueous solvent containing the resin fine particle, and wherein the polyester-based resin contains a polyester resin obtained by polycondensation of an alcohol component with a carboxylic acid component containing a modified purified-rosin.

摘要翻译： 包含树脂微粒的静电图像显影调色剂和含有聚酯类树脂的调色剂材料，其中通过将含有聚酯类树脂的调色剂材料溶解和/或分散在有机溶剂中而得到静电图像显影调色剂， 制备调色剂材料液体，并将调色剂材料分散在含有树脂细颗粒的水性溶剂中，并且其中所述聚酯类树脂含有通过醇组分与含有改性纯化剂的羧酸组分缩聚获得的聚酯树脂， 松香。