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1. 发明授权

US07611813B2 Toner and image forming method 失效
标题翻译：调色剂和成像方法
公开(公告)号：US07611813B2
公开(公告)日：2009-11-03
申请号：US11668554
申请日：2007-01-30
申请人： Tetsuya Ida , Takeshi Ootsu , Koh Ishigami , Naoki Okamoto , Nozomu Komatsu , Noriyoshi Umeda , Yoshinobu Baba , Takayuki Itakura , Takeshi Naka , Hirohide Tanikawa
发明人： Tetsuya Ida , Takeshi Ootsu , Koh Ishigami , Naoki Okamoto , Nozomu Komatsu , Noriyoshi Umeda , Yoshinobu Baba , Takayuki Itakura , Takeshi Naka , Hirohide Tanikawa
IPC分类号： G03G9/00
CPC分类号： G03G9/0821 , G03G9/081 , G03G9/0815 , G03G9/0819 , G03G9/0827 , G03G9/08711 , G03G9/08755 , G03G9/08795 , G03G9/08797 , G03G9/09708 , G03G9/09716 , G03G13/20
摘要： Provided a toner including at least: toner particles each containing at least a binder resin, a release agent, and a colorant; and an inorganic fine powder, in which: a degree of aggregation Y1 at a time of compression (200 kpa) of the toner satisfies a relationship of 15≦Y1≦35, and a degree of aggregation Y2 at a time of non-compression of the toner satisfies a relationship of 7≦Y2≦15; and a highest endothermic peak of the toner is present in a temperature range of 30 to 200° C. in an endothermic curve measured with a differential scanning calorimeter (DSC), and a peak temperature Tsc (° C.) of the highest endothermic peak satisfies a relationship of 60≦Tsc≦130.
摘要翻译：提供一种至少包含调色剂颗粒的调色剂颗粒，其至少包含粘合剂树脂，脱模剂和着色剂; 和无机细粉末，其中：调色剂压缩时的聚集度Y1（200kpa）满足15 <= Y1 <= 35的关系，和非调色剂时的聚集度Y2，调色剂的压缩满足7 <= Y2 <= 15的关系; 并且在用差示扫描量热计（DSC）测量的吸热曲线中，调色剂的最高吸热峰存在于30至200℃的温度范围内，并且最高吸热峰的峰温度Tsc（℃）满足60 <= Tsc <= 130的关系。

2. 发明申请

US20070122727A1 TONER AND IMAGE FORMING METHOD 失效
标题翻译：调色剂和图像形成方法
公开(公告)号：US20070122727A1
公开(公告)日：2007-05-31
申请号：US11668554
申请日：2007-01-30
申请人： Tetsuya Ida , Takeshi Ootsu , Koh Ishigami , Naoki Okamoto , Nozomu Komatsu , Noriyoshi Umeda , Yoshinobu Baba , Takayuki Itakura , Takeshi Naka , Hirohide Tanikawa
发明人： Tetsuya Ida , Takeshi Ootsu , Koh Ishigami , Naoki Okamoto , Nozomu Komatsu , Noriyoshi Umeda , Yoshinobu Baba , Takayuki Itakura , Takeshi Naka , Hirohide Tanikawa
IPC分类号： G03G9/08
CPC分类号： G03G9/0821 , G03G9/081 , G03G9/0815 , G03G9/0819 , G03G9/0827 , G03G9/08711 , G03G9/08755 , G03G9/08795 , G03G9/08797 , G03G9/09708 , G03G9/09716 , G03G13/20
摘要： Provided a toner including at least: toner particles each containing at least a binder resin, a release agent, and a colorant; and an inorganic fine powder, in which: a degree of aggregation Y1 at a time of compression (200 kpa) of the toner satisfies a relationship of 15≦Y1≦35, and a degree of aggregation Y2 at a time of non-compression of the toner satisfies a relationship of 7≦Y2≦15; and a highest endothermic peak of the toner is present in a temperature range of 30 to 200° C. in an endothermic curve measured with a differential scanning calorimeter (DSC), and a peak temperature Tsc (° C.) of the highest endothermic peak satisfies a relationship of 60≦Tsc≦130.
摘要翻译：提供一种至少包含调色剂颗粒的调色剂颗粒，其至少包含粘合剂树脂，脱模剂和着色剂; 和无机细粉末，其中：调色剂压缩时的聚集度Y 1（200kpa）满足15 <= Y 1≤35的关系，并且一次的聚集度Y 2 的调色剂的非压缩满足7 <= Y 2 <= 15的关系; 并且在用差示扫描量热计（DSC）测量的吸热曲线中，调色剂的最高吸热峰存在于30至200℃的温度范围内，并且最高吸热峰的峰温度Tsc（℃）满足60 <= Tsc <= 130的关系。

3. 发明申请

US20090047592A1 TONER 有权
标题翻译：托尼
公开(公告)号：US20090047592A1
公开(公告)日：2009-02-19
申请号：US11841078
申请日：2007-08-20
申请人： Naoki Okamoto , Tetsuya Ida , Koh Ishigami , Kazuo Terauchi , Yojiro Hotta , Noriyoshi Umeda , Yoshinobu Baba , Takayuki Itakura
发明人： Naoki Okamoto , Tetsuya Ida , Koh Ishigami , Kazuo Terauchi , Yojiro Hotta , Noriyoshi Umeda , Yoshinobu Baba , Takayuki Itakura
IPC分类号： G03G9/087 , G03G9/09 , G03G9/08
CPC分类号： G03G9/08795 , G03G9/08711 , G03G9/08755 , G03G9/08793 , G03G9/08797
摘要： An object of the present invention is to provide a toner which: is excellent in fixing ability such as low-temperature fixability, hot offset property, and separability even in a fixing system excellent in quick start property and energy saving property; has high gloss; and is excellent in development stability and transferability irrespective of environments. The toner of the present invention includes toner particles each containing at least a binder resin and a colorant, in which, in a case where a tetrahydrofuran (THF) insoluble matter of the binder resin in the toner when the toner is subjected to Soxhlet extraction with THF for 2 hours is represented by A (mass %), a THF insoluble matter of the binder resin in the toner when the toner is subjected to Soxhlet extraction with THF for 4 hours is represented by B (mass %), a THF insoluble matter of the binder resin in the toner when the toner is subjected to Soxhlet extraction with THF for 8 hours is represented by C (mass %), and a THF insoluble matter of the binder resin in the toner when the toner is subjected to Soxhlet extraction with THF for 16 hours is represented by D (mass %), A, B, C, and D satisfy the following expression: (A−B)/2>(B−C)/4>(C−D)/8 where 40
摘要翻译：本发明的目的是提供即使在快速起动性和节能性优异的定影系统中也具有低温定影性，热偏移性和分离性等定影性优异的调色剂; 具有高光泽度并且不论环境如何，都具有良好的显影稳定性和转印性。本发明的调色剂包括各自至少含有粘合剂树脂和着色剂的调色剂颗粒，其中当将调色剂中的调色剂中的粘合剂树脂的四氢呋喃（THF）不溶物质进行索格利特萃取时， 2小时的THF表示为A（质量％），当调色剂用THF进行索格利特萃取4小时时，调色剂中粘合剂树脂的THF不溶物质为B（质量％），THF不溶物当调色剂用THF进行索格利特萃取8小时时，调色剂中的粘合剂树脂的调色剂以C（质量％）表示，调色剂中的粘合剂树脂的THF不溶性物质在调色剂中进行索格利特萃取时， THF为16小时由D（质量％）表示，A，B，C和D满足下列表达式：（AB）/ 2>（BC）/ 4>（CD）/ 8其中40

4. 发明申请

US20100203438A1 TWO-COMPONENT DEVELOPER, REPLENISHING DEVELOPER, AND IMAGE-FORMING METHOD 有权
标题翻译：双组分开发商，再生开发商和图像形成方法
公开(公告)号：US20100203438A1
公开(公告)日：2010-08-12
申请号：US12716714
申请日：2010-03-03
申请人： Koh Ishigami , Kazuo Terauchi , Noriyoshi Umeda , Tetsuya Ida , Naoki Okamoto , Yojiro Hotta , Yoshinobu Baba , Takayuki Itakura , Takeshi Yamamoto , Manami Haraguchi , Kenta Kubo
发明人： Koh Ishigami , Kazuo Terauchi , Noriyoshi Umeda , Tetsuya Ida , Naoki Okamoto , Yojiro Hotta , Yoshinobu Baba , Takayuki Itakura , Takeshi Yamamoto , Manami Haraguchi , Kenta Kubo
IPC分类号： G03G9/083 , G03G9/08 , G03G13/20
CPC分类号： G03G15/01 , G03G9/0821 , G03G9/0823 , G03G9/083 , G03G9/09 , G03G9/10
摘要： A two-component developer containing a yellow toner and a magnetic carrier, wherein the yellow toner has the characteristics: (i) when the concentration of the yellow toner in a solution of the yellow toner in chloroform is represented by Cy (mg/ml) and the absorbance of the solution at a wavelength of 422 nm is represented by A422, a relationship between Cy and A422 satisfies the relationship of 6.00
摘要翻译：含有黄色调色剂和磁性载体的双组分显影剂，其中黄色调色剂具有以下特征：（ⅰ）当黄色调色剂在氯仿中的溶液中的黄色调色剂浓度用Cy（mg / ml）表示时，波长422nm处的溶液的吸光度由A422表示，Cy和A422之间的关系满足6.00

5. 发明授权

US07767370B2 Two-component developer, replenishing developer, and image-forming method 有权
标题翻译：双组分显影剂，补充显影剂和成像方法
公开(公告)号：US07767370B2
公开(公告)日：2010-08-03
申请号：US12182031
申请日：2008-07-29
申请人： Koh Ishigami , Kazuo Terauchi , Noriyoshi Umeda , Tetsuya Ida , Naoki Okamoto , Yojiro Hotta , Yoshinobu Baba , Takayuki Itakura , Takeshi Yamamoto , Manami Haraguchi , Kenta Kubo
发明人： Koh Ishigami , Kazuo Terauchi , Noriyoshi Umeda , Tetsuya Ida , Naoki Okamoto , Yojiro Hotta , Yoshinobu Baba , Takayuki Itakura , Takeshi Yamamoto , Manami Haraguchi , Kenta Kubo
IPC分类号： G03G15/01 , G03G9/08
CPC分类号： G03G15/01 , G03G9/0821 , G03G9/0823 , G03G9/083 , G03G9/09 , G03G9/10
摘要： A two-component developer containing a magenta toner and a magnetic carrier, wherein the magenta toner has the characteristics: (i) when the concentration of the magenta toner in a solution of the magenta toner in chloroform is represented by Cm (mg/ml) and the absorbance of the solution at a wavelength of 538 nm is represented by A538, a relationship between Cm and A538 satisfies the relationship of 2.00
摘要翻译：含有品红色调色剂和磁性载体的双组分显影剂，其中品红色调色剂具有以下特征：（i）当品红色调色剂在氯仿中的溶液中品红色调色剂的浓度以Cm（mg / ml）表示时，波长538nm处的溶液的吸光度由A538表示，Cm和A538之间的关系满足2.00

6. 发明申请

US20080286668A1 TWO-COMPONENT DEVELOPER, REPLENISHING DEVELOPER, AND IMAGE-FORMING METHOD 有权
标题翻译：双组分开发商，再生开发商和图像形成方法
公开(公告)号：US20080286668A1
公开(公告)日：2008-11-20
申请号：US12182031
申请日：2008-07-29
申请人： Koh Ishigami , Kazuo Terauchi , Noriyoshi Umeda , Tetsuya Ida , Naoki Okamoto , Yojiro Hotta , Yoshinobu Baba , Takayuki Itakura , Takeshi Yamamoto , Manami Haraguchi , Kenta Kubo
发明人： Koh Ishigami , Kazuo Terauchi , Noriyoshi Umeda , Tetsuya Ida , Naoki Okamoto , Yojiro Hotta , Yoshinobu Baba , Takayuki Itakura , Takeshi Yamamoto , Manami Haraguchi , Kenta Kubo
IPC分类号： G03G9/087 , G03G13/04
CPC分类号： G03G15/01 , G03G9/0821 , G03G9/0823 , G03G9/083 , G03G9/09 , G03G9/10
摘要： An object of the present invention is to provide a two-component developer which can achieve a high-definition image with a smaller toner laid-on level than a conventional one, provides a color gamut comparable to that of printing, can respond to an increase in printing speed, and allows an image with a stable tinge to be formed even in long-term use. The object can be achieved by a two-component developer containing a cyan toner and a magnetic carrier, the two-component developer being characterized in that the cyan toner has the following characteristics: (i) when the concentration of the cyan toner in a solution of the cyan toner in chloroform is represented by Cc (mg/ml) and the absorbance of the solution at a wavelength of 712 nm is represented by A712, a relationship between Cc and A712 satisfies the relationship of 2.00
摘要翻译：本发明的目的是提供一种双组分显影剂，其可以实现具有比常规的更小的调色剂沉积水平的高清晰度图像，提供与印刷相当的色域，可以响应于增加在印刷速度上，并且即使长期使用也能够形成具有稳定色调的图像。该目的可以通过含有青色调色剂和磁性载体的双组分显影剂来实现，该双组分显影剂的特征在于，青色调色剂具有以下特征：（i）当溶液中青色调色剂的浓度的氯仿中的青色调色剂以Cc（mg / ml）表示，并且波长为712nm的溶液的吸光度由A712表示，Cc和A712之间的关系满足2.00

7. 发明申请

US20120094225A1 TWO-COMPONENT DEVELOPER, REPLENISHING DEVELOPER, AND IMAGE-FORMING METHOD 审中-公开
标题翻译：双组分开发商，再生开发商和图像形成方法
公开(公告)号：US20120094225A1
公开(公告)日：2012-04-19
申请号：US13275250
申请日：2011-10-17
申请人： Koh Ishigami , Kazuo Terauchi , Noriyoshi Umeda , Tetsuya Ida , Naoki Okamoto , Yojiro Hotta , Yoshinobu Baba , Takayuki Itakura , Takeshi Yamamoto , Manami Haraguchi , Kenta Kubo
发明人： Koh Ishigami , Kazuo Terauchi , Noriyoshi Umeda , Tetsuya Ida , Naoki Okamoto , Yojiro Hotta , Yoshinobu Baba , Takayuki Itakura , Takeshi Yamamoto , Manami Haraguchi , Kenta Kubo
IPC分类号： G03G13/20 , G03G9/087 , G03G9/107 , B82Y30/00
CPC分类号： G03G15/01 , G03G9/0821 , G03G9/0823 , G03G9/083 , G03G9/09 , G03G9/10
摘要： A two-component developer containing a cyan toner and a magnetic carrier, the cyan toner having the following characteristics: (i) when the concentration of the cyan toner in a solution of the cyan toner in chloroform is represented by Cc (mg/ml) and the absorbance of the solution at a wavelength of 712 nm is represented by A712, a relationship between Cc and A712 satisfies the relationship of 2.00
摘要翻译：含有青色调色剂和磁性载体的双组分显影剂，青色调色剂具有以下特征：（i）当青色调色剂在氯仿中的溶液中的青色调色剂的浓度由Cc（mg / ml）表示时，而波长为712nm处的溶液的吸光度由A712表示，Cc和A712之间的关系满足2.00

8. 发明申请

US20100248126A1 TWO-COMPONENT DEVELOPER, REPLENISHING DEVELOPER, AND IMAGE-FORMING METHOD 审中-公开
标题翻译：双组分开发商，再生开发商和图像形成方法
公开(公告)号：US20100248126A1
公开(公告)日：2010-09-30
申请号：US12797124
申请日：2010-06-09
申请人： Koh Ishigami , Kazuo Terauchi , Noriyoshi Umeda , Tetsuya Ida , Naoki Okamoto , Yojiro Hotta , Yoshinobu Baba , Takayuki Itakura , Takeshi Yamamoto , Manami Haraguchi , Kenta Kubo
发明人： Koh Ishigami , Kazuo Terauchi , Noriyoshi Umeda , Tetsuya Ida , Naoki Okamoto , Yojiro Hotta , Yoshinobu Baba , Takayuki Itakura , Takeshi Yamamoto , Manami Haraguchi , Kenta Kubo
IPC分类号： G03G9/09 , G03G13/20
CPC分类号： G03G15/01 , G03G9/0821 , G03G9/0823 , G03G9/083 , G03G9/09 , G03G9/10
摘要： A two-component developer containing a magenta toner and a magnetic carrier, wherein the magenta toner has the characteristics: (i) when the concentration of the magenta toner in a solution of the magenta toner in chloroform is represented by Cm (mg/ml) and the absorbance of the solution at a wavelength of 538 nm is represented by A538, a relationship between Cm and A538 satisfies the relationship of 2.00
摘要翻译：含有品红色调色剂和磁性载体的双组分显影剂，其中品红色调色剂具有以下特征：（i）当品红色调色剂在氯仿中的溶液中品红色调色剂的浓度以Cm（mg / ml）表示时，波长538nm处的溶液的吸光度由A538表示，Cm和A538之间的关系满足2.00

9. 发明授权

US07629100B2 Toner 有权
标题翻译：爽肤水
公开(公告)号：US07629100B2
公开(公告)日：2009-12-08
申请号：US11841078
申请日：2007-08-20
申请人： Naoki Okamoto , Tetsuya Ida , Koh Ishigami , Kazuo Terauchi , Yojiro Hotta , Noriyoshi Umeda , Yoshinobu Baba , Takayuki Itakura
发明人： Naoki Okamoto , Tetsuya Ida , Koh Ishigami , Kazuo Terauchi , Yojiro Hotta , Noriyoshi Umeda , Yoshinobu Baba , Takayuki Itakura
IPC分类号： G03G9/00
CPC分类号： G03G9/08795 , G03G9/08711 , G03G9/08755 , G03G9/08793 , G03G9/08797
摘要： An object of the present invention is to provide a toner which: is excellent in fixing ability such as low-temperature fixability, hot offset property, and separability even in a fixing system excellent in quick start property and energy saving property; has high gloss; and is excellent in development stability and transferability irrespective of environments. The toner of the present invention includes toner particles each containing at least a binder resin and a colorant, in which, in a case where a tetrahydrofuran (THF) insoluble matter of the binder resin in the toner when the toner is subjected to Soxhlet extraction with THF for 2 hours is represented by A (mass %), a THF insoluble matter of the binder resin in the toner when the toner is subjected to Soxhlet extraction with THF for 4 hours is represented by B (mass %), a THF insoluble matter of the binder resin in the toner when the toner is subjected to Soxhlet extraction with THF for 8 hours is represented by C (mass %), and a THF insoluble matter of the binder resin in the toner when the toner is subjected to Soxhlet extraction with THF for 16 hours is represented by D (mass %), A, B, C, and D satisfy the following expression: (A−B)/2>(B−C)/4>(C−D)/8 where 40
摘要翻译：本发明的目的是提供即使在快速起动性和节能性优异的定影系统中也具有低温定影性，热偏移性和分离性等定影性优异的调色剂; 具有高光泽度并且不论环境如何，都具有良好的显影稳定性和转印性。本发明的调色剂包括各自至少含有粘合剂树脂和着色剂的调色剂颗粒，其中当将调色剂中的调色剂中的粘合剂树脂的四氢呋喃（THF）不溶物质进行索格利特萃取时， 2小时的THF表示为A（质量％），当调色剂用THF进行索格利特萃取4小时时，调色剂中粘合剂树脂的THF不溶物质为B（质量％），THF不溶物当调色剂用THF进行索格利特萃取8小时时，调色剂中的粘合剂树脂的调色剂以C（质量％）表示，调色剂中的粘合剂树脂的THF不溶性物质在调色剂中进行索格利特萃取时， THF为16小时由D（质量％）表示，A，B，C和D满足下列表达式：（AB）/ 2>（BC）/ 4>（CD）/ 8其中40

10. 发明授权

US08114562B2 Two-component developer, replenishing developer, and image-forming method 有权
标题翻译：双组分显影剂，补充显影剂和成像方法
公开(公告)号：US08114562B2
公开(公告)日：2012-02-14
申请号：US12716714
申请日：2010-03-03
申请人： Koh Ishigami , Kazuo Terauchi , Noriyoshi Umeda , Tetsuya Ida , Naoki Okamoto , Yojiro Hotta , Yoshinobu Baba , Takayuki Itakura , Takeshi Yamamoto , Manami Haraguchi , Kenta Kubo
发明人： Koh Ishigami , Kazuo Terauchi , Noriyoshi Umeda , Tetsuya Ida , Naoki Okamoto , Yojiro Hotta , Yoshinobu Baba , Takayuki Itakura , Takeshi Yamamoto , Manami Haraguchi , Kenta Kubo
IPC分类号： G03G9/08
CPC分类号： G03G15/01 , G03G9/0821 , G03G9/0823 , G03G9/083 , G03G9/09 , G03G9/10
摘要： A two-component developer containing a yellow toner and a magnetic carrier, wherein the yellow toner has the characteristics: (i) when the concentration of the yellow toner in a solution of the yellow toner in chloroform is represented by Cy (mg/ml) and the absorbance of the solution at a wavelength of 422 nm is represented by A422, a relationship between Cy and A422 satisfies the relationship of 6.00
摘要翻译：含有黄色调色剂和磁性载体的双组分显影剂，其中黄色调色剂具有以下特征：（ⅰ）当黄色调色剂在氯仿中的溶液中的黄色调色剂浓度用Cy（mg / ml）表示时，波长422nm处的溶液的吸光度由A422表示，Cy和A422之间的关系满足6.00

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