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1.发明授权Toner, developer, toner cartridge, process cartridge, image forming apparatus, and image forming method 有权调色剂，显影剂，调色剂盒，处理盒，成像设备和图像形成方法公开(公告)号：US09052620B2
公开(公告)日：2015-06-09
申请号：US13469642
申请日：2012-05-11
Applicant: Shuji Sato , Atsushi Sugitate , Masaru Takahashi , Shotaro Takahashi
Inventor： Shuji Sato , Atsushi Sugitate , Masaru Takahashi , Shotaro Takahashi
CPC classification number: G03G9/0819 , G03G9/0821 , G03G9/09 , G03G9/09716 , G03G9/09733
Abstract: An electrostatic charge image developing toner includes toner particles containing a binder resin and pigment particles and an external additive containing fluorine resin particles, wherein the electrostatic charge image developing toner satisfies the following expression: 2≦A/B≦100, wherein A represents reflectance at an acceptance angle of +30° which is measured when a solid image is formed using the electrostatic charge image developing toner and the solid image is irradiated with incident light at an incidence angle of −45° by the use of a variable-angle photometer, and B represents reflectance at an acceptance angle of −30° which is measured when the solid image is irradiated with incident light at an incidence angle of −45° by the use of the variable-angle photometer.
Abstract translation: 静电荷图像显影调色剂包括含有粘合剂树脂和颜料颗粒的调色剂颗粒和含有氟树脂颗粒的外部添加剂，其中静电荷图像显影调色剂满足以下表达式：2＆nlE; A / B＆nlE; 100其中A表示 使用静电荷图像显影调色剂形成实心图像时测量的+ 30°的接受角度，并且通过使用可变角度光度计以-45°的入射角照射入射光， B表示以可变角度光度计以-45°的入射角照射入射光时测定的接受角为-30°的反射率。
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2.发明授权Brightness toner, development, toner cartridge, process cartridge, image forming apparatus, and method for producing the brightness toner 有权亮度调色剂，显影剂，调色剂盒，处理盒，成像设备和用于生产亮度调色剂的方法公开(公告)号：US09182692B2
公开(公告)日：2015-11-10
申请号：US13364095
申请日：2012-02-01
Applicant: Masaru Takahashi , Shotaro Takahashi , Atsushi Sugitate , Shuji Sato
Inventor： Masaru Takahashi , Shotaro Takahashi , Atsushi Sugitate , Shuji Sato
CPC classification number: G03G9/08708 , G03G9/0819 , G03G9/08755 , G03G9/0926
Abstract: An electrostatic image developing toner including: first toner particles which contain a first binder resin and a brightness pigment; and second toner particles which contain a second binder resin and do not contain a brightness pigment, wherein the proportion of the second toner particles is in a range from 5% by number to 80% by number with respect to a total number of all toner particles.
Abstract translation: 一种静电图像显影调色剂，包括：含有第一粘合剂树脂和亮度颜料的第一调色剂颗粒; 和含有第二粘合剂树脂并且不含有亮度颜料的第二调色剂颗粒，其中所述第二调色剂颗粒的比例相对于所有调色剂颗粒的总数在5％至80％的范围内 。
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公开(公告)号：US08859176B2
公开(公告)日：2014-10-14
申请号：US12943630
申请日：2010-11-10
Applicant: Yasuo Kadokura , Masaru Takahashi , Shotaro Takahashi , Shuji Sato
Inventor： Yasuo Kadokura , Masaru Takahashi , Shotaro Takahashi , Shuji Sato
CPC classification number: G03G9/08704 , G03G9/0819 , G03G9/0821 , G03G9/0827 , G03G9/08782 , G03G9/08795 , G03G9/08797 , G03G9/09 , G03G2215/0607
Abstract: A toner contains a binder resin and a polyalkylene, wherein the following formula is satisfied: 2≦A/B≦100 where A represents a reflectance at a light-receiving angle of +30° and B represents a reflectance at a light-receiving angle of −30°, A and B being measured when a solid fixed image formed by the toner is irradiated with incident light at an incident angle of −45° using a goniophotometer.
Abstract translation: 调色剂含有粘合剂树脂和聚亚烷基，其中满足下式：2＆nlE; A / B＆nlE; 100其中A表示光接收角为+ 30°的反射率，B表示光接收角度处的反射率 当使用角度光度计以-45°的入射角照射由调色剂形成的固体固定图像时，测量-30°，A和B。
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4.发明申请TONER, DEVELOPER, TONER CARTRIDGE, PROCESS CARTRIDGE, IMAGE FORMING APPARATUS, AND IMAGE FORMING METHOD 有权调色剂，开发者，调色剂盒，过程盒，图像形成装置和图像形成方法公开(公告)号：US20130137030A1
公开(公告)日：2013-05-30
申请号：US13469642
申请日：2012-05-11
Applicant: Shuji SATO , Atsushi SUGITATE , Masaru TAKAHASHI , Shotaro TAKAHASHI
Inventor： Shuji SATO , Atsushi SUGITATE , Masaru TAKAHASHI , Shotaro TAKAHASHI
CPC classification number: G03G9/0819 , G03G9/0821 , G03G9/09 , G03G9/09716 , G03G9/09733
Abstract: An electrostatic charge image developing toner includes toner particles containing a binder resin and pigment particles and an external additive containing fluorine resin particles, wherein the electrostatic charge image developing toner satisfies the following expression: 2≦A/B≦100, wherein A represents reflectance at an acceptance angle of +30° which is measured when a solid image is formed using the electrostatic charge image developing toner and the solid image is irradiated with incident light at an incidence angle of −45° by the use of a variable-angle photometer, and B represents reflectance at an acceptance angle of −30° which is measured when the solid image is irradiated with incident light at an incidence angle of −45° by the use of the variable-angle photometer.
Abstract translation: 静电荷图像显影调色剂包括含有粘合剂树脂和颜料颗粒的调色剂颗粒和含氟树脂颗粒的外部添加剂，其中静电荷图像显影调色剂满足以下表达式：其中A表示在 使用静电荷图像显影调色剂形成实心图像时测量的+ 30°的接受角度，并且通过使用可变角度光度计以-45°的入射角照射入射光， B表示以可变角度光度计以-45°的入射角照射入射光时测定的接受角为-30°的反射率。
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5.发明授权公开(公告)号：US08785094B2
公开(公告)日：2014-07-22
申请号：US13564256
申请日：2012-08-01
Applicant: Shuji Sato , Atsushi Sugitate , Masaru Takahashi , Shotaro Takahashi
Inventor： Shuji Sato , Atsushi Sugitate , Masaru Takahashi , Shotaro Takahashi
IPC: G03G9/08
CPC classification number: G03G9/09716 , G03G9/0819 , G03G9/0821 , G03G9/0825 , G03G9/09725
Abstract: An electrostatic latent image developing toner contains toner particles that contain a binder resin and a pigment; and an external additive that contains inorganic particles, a ratio (C/D) of an average maximum thickness C to an average equivalent circle diameter D in the toner particles is from 0.05 to 0.7, the inorganic particles include silicone oil-treated inorganic particles in which the amount of free silicone oil with respect to the inorganic particles is from 0.1% by weight to 10% by weight, and the amount of the silicone oil-treated inorganic particles added with respect to 100 parts by weight of the toner particles is from 0.1 part by weight to 10 parts by weight.
Abstract translation: 静电潜像显影调色剂含有含有粘合剂树脂和颜料的调色剂颗粒; 和包含无机颗粒的外部添加剂，调色剂颗粒中平均最大厚度C与平均当量圆直径D的比（C / D）为0.05至0.7，无机颗粒包括硅油处理的无机颗粒 其中游离硅油相对于无机颗粒的量为0.1重量％至10重量％，相对于100重量份调色剂颗粒添加的经硅油处理的无机颗粒的量来自 0.1重量份至10重量份。
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Patent Agency Ranking
6.发明授权Electrostatic charge image developer, process cartridge, image forming apparatus, and image forming method 有权静电荷图像显影剂，处理盒，成像装置和图像形成方法公开(公告)号：US08722291B2
公开(公告)日：2014-05-13
申请号：US13532231
申请日：2012-06-25
Applicant: Atsushi Sugitate , Masaru Takahashi , Shotaro Takahashi
Inventor： Atsushi Sugitate , Masaru Takahashi , Shotaro Takahashi
CPC classification number: G03G9/0902 , G03G9/0819
Abstract: Provided is an electrostatic charge image developer including a first toner that contains a binder resin and a brilliant pigment, a second toner that contains a binder resin without a brilliant pigment, and a carrier, wherein the developer satisfies the following formulae, 5 μm≦A≦30 μm (1): 1 μm≦B≦15 μm (2): 3.0≦C/A≦5.0 (3): 5.0≦C/B≦20.0 (4): wherein A represents a volume average particle size of the first toner, B represents a volume average particle size of the second toner, and C represents a volume average particle size of the carrier.
Abstract translation: 提供一种静电荷图像显影剂，其包括含有粘合剂树脂和亮色剂的第一调色剂，含有不含辉光颜料的粘合剂树脂的第二调色剂和载体，其中显影剂满足下式：5μm和nlE; A＆ ;30μm（1）：1μm＆nlE; B＆nlE;15μm（2）：3.0＆nlE; C / A＆NlE; 5.0（3）：5.0＆amp; NEE; C / B＆NlE; 20.0（4）其中A表示体积平均粒径 的第一调色剂，B表示第二调色剂的体积平均粒径，C表示载体的体积平均粒径。
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7.发明申请ELECTROSTATIC LATENT IMAGE DEVELOPING TONER, ELECTROSTATIC LATENT IMAGE DEVELOPER, TONER CARTRIDGE, PROCESS CARTRIDGE, IMAGE FORMING APPARATUS, AND IMAGE FORMING METHOD 有权静电图像显影调色剂，静电图像显影剂，调色剂盒，过程盒，图像形成装置和图像形成方法公开(公告)号：US20130244163A1
公开(公告)日：2013-09-19
申请号：US13564256
申请日：2012-08-01
Applicant: Shuji SATO , Atsushi SUGITATE , Masaru TAKAHASHI , Shotaro TAKAHASHI
Inventor： Shuji SATO , Atsushi SUGITATE , Masaru TAKAHASHI , Shotaro TAKAHASHI
CPC classification number: G03G9/09716 , G03G9/0819 , G03G9/0821 , G03G9/0825 , G03G9/09725
Abstract: An electrostatic latent image developing toner contains toner particles that contain a binder resin and a pigment; and an external additive that contains inorganic particles, a ratio (C/D) of an average maximum thickness C to an average equivalent circle diameter D in the toner particles is from 0.05 to 0.7, the inorganic particles include silicone oil-treated inorganic particles in which the amount of free silicone oil with respect to the inorganic particles is from 0.1% by weight to 10% by weight, and the amount of the silicone oil-treated inorganic particles added with respect to 100 parts by weight of the toner particles is from 0.1 part by weight to 10 parts by weight.
Abstract translation: 静电潜像显影调色剂含有含有粘合剂树脂和颜料的调色剂颗粒; 和包含无机颗粒的外部添加剂，调色剂颗粒中平均最大厚度C与平均当量圆直径D的比（C / D）为0.05至0.7，无机颗粒包括硅油处理的无机颗粒 其中游离硅油相对于无机颗粒的量为0.1重量％至10重量％，相对于100重量份调色剂颗粒添加的经硅油处理的无机颗粒的量来自 0.1重量份至10重量份。
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8.发明申请ELECTROSTATIC CHARGE IMAGE DEVELOPING TONER, ELECTROSTATIC CHARGE IMAGE DEVELOPER, TONER CARTRIDGE, PROCESS CARTRIDGE, IMAGE FORMING APPARATUS, AND IMAGE FORMING METHOD 审中-公开静电充电图像显影剂，静电电荷图像开发器，调色剂盒，过程盒，图像形成装置和图像形成方法公开(公告)号：US20130143151A1
公开(公告)日：2013-06-06
申请号：US13454597
申请日：2012-04-24
Applicant: Shinya NAKASHIMA , Masaru TAKAHASHI , Atsushi SUGITATE , Shotaro TAKAHASHI
Inventor： Shinya NAKASHIMA , Masaru TAKAHASHI , Atsushi SUGITATE , Shotaro TAKAHASHI
CPC classification number: G03G9/0819 , G03G9/0821 , G03G9/08795 , G03G9/08797 , G03G9/09 , G03G9/0926
Abstract: An electrostatic charge image developing toner includes: bright pigment particles; and a binder resin, and the electrostatic charge image developing toner has a main peak and at least one peak or shoulder that is higher in molecular weight than the main peak in a molecular weight distribution of a tetrahydrofuran-soluble component that is obtained through gel permeation chromatography measurement, and satisfies the following formula: 2≦A/B≦100, wherein A is reflectance at an acceptance angle of +30° that is measured when a solid image is formed using an electrostatic charge image developing toner and the image is irradiated with incident light at an incidence angle of −45° by the use of a variable-angle photometer, and B is reflectance at an acceptance angle of −30° that is measured when the image is irradiated with incident light at an incidence angle of −45° by the use of a variable-angle photometer.
Abstract translation: 静电荷图像显影调色剂包括：光亮颜料颗粒; 和粘合剂树脂，并且静电荷图像显影调色剂在通过凝胶渗透获得的四氢呋喃可溶性组分的分子量分布中具有主峰和分子量高于主峰的至少一个峰或肩峰 色谱测量，并满足下列公式：2 @ A / B @ 100，其中A是在使用静电荷图像显影调色剂形成固体图像并且图像被照射时测量的+ 30°的接受角的反射率 以入射角为-45°的入射光通过使用可变角度光度计，B为以-3°的入射角照射图像时测量的接收角为-30°的反射率， 45°通过使用可变角度光度计。
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9.发明申请PHOTOLUMINESCENT TONER, DEVELOPER, TONER CARTRIDGE, PROCESS CARTRIDGE, IMAGE FORMING APPARATUS, AND METHOD FOR PRODUCING THE PHOTOLUMINESCENT TONER 有权光致发色器，开发商，调色剂盒，工艺盒，图像形成装置和生产光致变色墨粉的方法公开(公告)号：US20130078562A1
公开(公告)日：2013-03-28
申请号：US13364095
申请日：2012-02-01
Applicant: Masaru TAKAHASHI , Shotaro TAKAHASHI , Atsushi SUGITATE , Shuji SATO
Inventor： Masaru TAKAHASHI , Shotaro TAKAHASHI , Atsushi SUGITATE , Shuji SATO
CPC classification number: G03G9/08708 , G03G9/0819 , G03G9/08755 , G03G9/0926
Abstract: An electrostatic image developing toner including: first toner particles which contain a first binder resin and a photoluminescent pigment; and second toner particles which contain a second binder resin and do not contain a photoluminescent pigment, wherein the proportion of the second toner particles is in a range from 5% by number to 80% by number with respect to a total number of all toner particles.
Abstract translation: 一种静电图像显影调色剂，包括：含有第一粘合剂树脂和光致发光颜料的第一调色剂颗粒; 和含有第二粘合剂树脂并且不含有光致发光颜料的第二调色剂颗粒，其中第二调色剂颗粒的比例在相对于所有调色剂颗粒总数的5％到80％的范围内 。
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10.发明申请ELECTROSTATIC CHARGE IMAGE DEVELOPER, PROCESS CARTRIDGE, IMAGE FORMING APPARATUS, AND IMAGE FORMING METHOD 有权静电充电图像开发者，工艺盒，图像形成装置和图像形成方法公开(公告)号：US20130252155A1
公开(公告)日：2013-09-26
申请号：US13532231
申请日：2012-06-25
Applicant: Atsushi SUGITATE , Masaru TAKAHASHI , Shotaro TAKAHASHI
Inventor： Atsushi SUGITATE , Masaru TAKAHASHI , Shotaro TAKAHASHI
CPC classification number: G03G9/0902 , G03G9/0819
Abstract: Provided is an electrostatic charge image developer including a first toner that contains a binder resin and a brilliant pigment, a second toner that contains a binder resin without a brilliant pigment, and a carrier, wherein the developer satisfies the following formulae, 5 μm≦A≦30 μm (1): 1 μm≦B≦15 μm (2): 3.0≦C/A≦5.0 (3): 5.0≦C/B≦20.0 (4): wherein A represents a volume average particle size of the first toner, B represents a volume average particle size of the second toner, and C represents a volume average particle size of the carrier.
Abstract translation: 提供了一种静电荷图像显影剂，其包括含有粘合剂树脂和辉光颜料的第一调色剂，含有不含辉光颜料的粘合剂树脂的第二调色剂和载体，其中显影剂满足下式5μm @ 30mum（1）：1mum @ B @ 15mum（2）：3.0 @ C / A @ 5.0（3）：5.0 @ C / B @ 20.0（4）：其中A表示 第一调色剂，B表示第二调色剂的体积平均粒径，C表示载体的体积平均粒径。
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