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1. 发明授权

US5164774A Developing device of the type forming thin layer of toner on toner conveying member, and dry color toner of one component type used therein 失效
标题翻译：在调色剂输送构件上形成调色剂薄层的类型的显影装置，以及其中使用的一种组分类型的干式彩色调色剂
公开(公告)号：US5164774A
公开(公告)日：1992-11-17
申请号：US283743
申请日：1988-12-13
申请人： Masami Tomita , Hachiro Tosaka , Motoi Orihara , Hiroshi Tanaka , Tomoe Hagiwara
发明人： Masami Tomita , Hachiro Tosaka , Motoi Orihara , Hiroshi Tanaka , Tomoe Hagiwara
IPC分类号： G03G9/083 , G03G9/08 , G03G9/09 , G03G9/097 , G03G13/01 , G03G13/08
CPC分类号： G03G9/0819 , G03G13/013 , G03G13/08 , G03G9/09725 , Y10S430/104
摘要： In a developing device and a dry color toner for color electrophotography. The developing device is provided with a toner conveying member and a toner layer thickness controlling member which is in contact with the toner conveying member. The color toner for developing electrostatic images used in this developing device has the following relation between the number average particle diameter and the volume average particle diameter: ##EQU1## Even after a continuous copying, the developing device and the color toner provide substantially the same image quality as that in the earlier stages of the continuous copying.
摘要翻译：在用于彩色电子照相术的显影装置和干式彩色调色剂中。显影装置设置有调色剂输送构件和与调色剂输送构件接触的调色剂层厚度控制构件。在该显影装置中使用的用于显影静电图像的彩色调色剂在数均粒径和体积平均粒径之间具有以下关系：即使在连续复印之后，显影装置和彩色调色剂提供基本相同的图像质量在连续复制的早期阶段。

2. 发明授权

US4762763A Toner for developing electrostatic latent image 失效
标题翻译：用于显影静电潜像的调色剂
公开(公告)号：US4762763A
公开(公告)日：1988-08-09
申请号：US939386
申请日：1986-12-08
申请人： Yoshihiro Nomura , Noriaki Ide , Kazumi Ohtaki , Masami Tomita , Hachiro Tosaka , Toshiki Nanya , Motoi Orihara , Shunichi Chiba , Satoru Inoue , Yasuo Asahina , Hiroyuki Fushimi
发明人： Yoshihiro Nomura , Noriaki Ide , Kazumi Ohtaki , Masami Tomita , Hachiro Tosaka , Toshiki Nanya , Motoi Orihara , Shunichi Chiba , Satoru Inoue , Yasuo Asahina , Hiroyuki Fushimi
IPC分类号： G03G9/097 , G03G9/10
CPC分类号： G03G9/09783
摘要： This invention relates to a toner for developing an electrostatic latent image, which contains a coloring agent, a binder resin and a charge controlling agent as the main components, said charge controlling agent being a metal salt of salicylic acid or derivatives.
摘要翻译：本发明涉及一种用于显影静电潜像的调色剂，其包含着色剂，粘合剂树脂和电荷控制剂作为主要成分，所述电荷控制剂是水杨酸或其衍生物的金属盐。

3. 发明授权

US5474869A Toner and method of developing 失效
标题翻译：调色剂和开发方法
公开(公告)号：US5474869A
公开(公告)日：1995-12-12
申请号：US316071
申请日：1994-09-30
申请人： Masami Tomita , Kohichi Katoh , Tomoe Hagiwara , Koji Suzuki , Shigekazu Enoki , Naoki Iwata , Motoi Orihara , Shinichi Kuramoto
发明人： Masami Tomita , Kohichi Katoh , Tomoe Hagiwara , Koji Suzuki , Shigekazu Enoki , Naoki Iwata , Motoi Orihara , Shinichi Kuramoto
IPC分类号： G03G9/087 , G03G9/08 , G03G13/08 , G03G15/08
CPC分类号： G03G9/0821 , G03G13/08 , G03G15/0806 , G03G9/0823 , G03G2215/0614 , Y10S430/104
摘要： A toner comprising a binder resin and a coloring agent, with an aggregation degree of 5 to 60%, and an absolute value of Q/M measured by the suction method of 2 to 30 .mu.C/g for use in (1) an image formation method in which electric charges are selectively held on the surface of a development roller to form a number of closed micro fields near the surface of the development roller, a non-magnetic one-component type developer comprising toner, with addition of an auxiliary agent thereto when necessary, is supplied onto the development roller, the developer is held on the surface of the development roller by the micro fields, and latent electrostatic images are developed to visible toner images, and (2) an image formation method in which the surface of a developer-bearing member having a chargeable and photoconductive surface is charged, the charged surface is selectively exposed to light for form a number of micro fields near the developer-bearing member, a non-magnetic one-component type developer comprising toner, to which auxiliary agents may be added when necessary, is supplied onto the development roller, the developer is held on the surface of the development roller by the micro fields, and latent electrostatic images are developed to visible images by the developer.
摘要翻译：包含粘合剂树脂和着色剂的调色剂，聚集度为5〜60％，吸收法测定的Q / M绝对值为2〜30μC/ g，用于（1）图像选择性地将电荷保持在显影辊的表面上以形成显影辊表面附近的多个闭合微场的形成方法，包含调色剂的非磁性单组分型显影剂，添加辅助剂必要时将其供给到显影辊上，显影剂通过微场被保持在显影辊的表面上，静电潜像被显影成可见的调色剂图像，（2）图像形成方法，其中表面具有可充电和光电导表面的显影剂承载构件被充电，带电表面选择性地暴露于光以形成显影剂承载构件附近的多个微场，非磁性单组分包含调色剂的pe显影剂，必要时可以加入辅助剂，供给到显影辊上，显影剂通过微场被保持在显影辊的表面上，静电潜像由显影剂显影成可见的图像。

4. 发明授权

US5244765A Toner for developing latent electrostatic images 失效
标题翻译：用于显影静电潜像的调色剂
公开(公告)号：US5244765A
公开(公告)日：1993-09-14
申请号：US912567
申请日：1992-07-13
申请人： Koichi Katoh , Masami Tomita , Tomoe Hagiwara
发明人： Koichi Katoh , Masami Tomita , Tomoe Hagiwara
IPC分类号： G03G9/08 , G03G9/087
CPC分类号： G03G9/08704 , G03G9/0825
摘要： A toner for developing latent electrostatic images which comprises a binder resin comprising a styrene polymer or a copolymer thereof, a releasing agent, dispersed in the above binder resin, comprising a low-molecular-weight polypropylene with a weight-average molecular weight of 3000 to 25000, and a coloring agent, dispersed in the above binder resin, with the styrene polymer or copolymer thereof being contained in a ratio of 10-50% and the low-molecular-weight polypropylene in a ratio of 5-60% at a surface portion of the above toner measured by the electron spectroscopy for chemical analysis (ESCA), and a maximum particle diameter of the low-molecular-weight polypropylene contained in the releasing agent being 5000 .ANG. or less.
摘要翻译：一种用于显影静电潜像的调色剂，其包含分散在上述粘合剂树脂中的包含苯乙烯聚合物或其共聚物的粘合剂树脂，脱模剂，其包含重均分子量为3000至3000的低分子量聚丙烯 25000和分散在上述粘合剂树脂中的着色剂，苯乙烯聚合物或其共聚物以10-50％的比例和低分子量聚丙烯以5-60％的比例包含在表面通过用于化学分析的电子能谱（ESCA）测量的上述调色剂的一部分，以及脱模剂中所含的低分子量聚丙烯的最大粒径为5000AGGTOM以下。

5. 发明授权

US08322374B2 Channel switching valve 有权
标题翻译：通道切换阀
公开(公告)号：US08322374B2
公开(公告)日：2012-12-04
申请号：US12747996
申请日：2008-12-17
申请人： Masami Tomita
发明人： Masami Tomita
IPC分类号： F16K11/074 , F16K11/06
CPC分类号： G01N30/20 , F16K3/10 , F16K11/0743 , G01N35/1097 , G01N2030/201 , G01N2030/202 , Y10T137/86501 , Y10T137/86863
摘要： A channel switching valve is disclosed. The channel switching valve has a stator and a body section each having a connecting surface. The stator and the body section are removably fixed to each other by bolts at their connecting surfaces. Each of the connecting surfaces has a protruding/recessed pattern formed thereon, and the patterns are designed to fit into each other. By rotating the stator and the body section relative to each other, the stroke of a spring is changed between a position where the protruding/recessed patterns of the stator and the body section are fitted into each other and a position where they are not fitted into each other. The spring is held in the body section in its compressed state to urge the rotor toward the stator. An urging force for pressing the rotor against the stator is adjusted by changing the stroke of the spring.
摘要翻译：公开了一种通道切换阀。通道切换阀具有各自具有连接面的定子和主体部。定子和主体部分通过螺栓在其连接表面上可拆卸地彼此固定。每个连接表面具有形成在其上的突出/凹陷图案，并且图案被设计成彼此配合。通过相对于彼此旋转定子和主体部分，弹簧的行程在定子和主体部分的突出/凹陷图案彼此嵌合的位置和它们不被配合的位置之间改变彼此。弹簧以其压缩状态保持在主体部分中，以将转子推向定子。通过改变弹簧的冲程来调节用于将转子压靠在定子上的推动力。

6. 发明授权

US08064113B2 Display apparatus, display method, and control program 有权
标题翻译：显示装置，显示方法和控制程序
公开(公告)号：US08064113B2
公开(公告)日：2011-11-22
申请号：US11669298
申请日：2007-01-31
申请人： Nobuatsu Sasanuma , Tomohisa Itagaki , Miyoko Hayashi , Masami Tomita , Toshio Saishoji , Satoshi Takayama
发明人： Nobuatsu Sasanuma , Tomohisa Itagaki , Miyoko Hayashi , Masami Tomita , Toshio Saishoji , Satoshi Takayama
IPC分类号： G03F3/08
CPC分类号： G01J3/46 , G01J3/462 , G01J3/463 , G01J2003/466
摘要： This invention provides a display apparatus, control method, and control program, which display hue differences and color difference values of respective patches as lists, and display the hue direction of the hue difference of each individual patch on a chromaticity diagram in an easy-to-understand manner. To accomplish this, a display method of this invention includes a specifying step of specifying a color determined by a hue difference calculated from first and second values associated with spectral reflectance characteristics, and a display step of displaying the color specified in the specifying step as a graphical object. The specified color is specified as a representative color that indicates a hue on a chromaticity diagram to which the hue difference biases.
摘要翻译：本发明提供了一种显示装置，控制方法和控制程序，其将各个色块的色相差和色差值显示为列表，并且在易于使用的色度图上在色度图上显示每个贴片的色相差的色调方向理解方式为了实现这一点，本发明的显示方法包括：指定步骤，确定由根据与光谱反射率特性相关联的第一和第二值计算的色调差确定的颜色;以及显示步骤，将指定步骤中指定的颜色显示为图形对象。指定的颜色被指定为表示色相差偏差的色度图上的色调的代表颜色。

7. 发明授权

US07879523B2 Toner composition and method for manufacturing the toner composition 有权
标题翻译：调色剂组合物和调色剂组合物的制造方法
公开(公告)号：US07879523B2
公开(公告)日：2011-02-01
申请号：US12351965
申请日：2009-01-12
申请人： Hiroshi Yamashita , Masami Tomita , Shigeru Emoto , Tsunemi Sugiyama
发明人： Hiroshi Yamashita , Masami Tomita , Shigeru Emoto , Tsunemi Sugiyama
IPC分类号： G03G9/08
CPC分类号： C08J3/14 , G03G9/0804 , G03G9/081 , G03G9/08711 , G03G9/08782
摘要： A toner composition including toner particles, wherein the toner particles are prepared by a method in which toner constituents including at least a binder resin and a colorant are kneaded upon application of heat to prepare a toner constituent mixture; the toner constituent mixture is dissolved or swelled in an organic solvent capable of dissolving or swelling at least the binder resin to prepare an oil phase liquid; the oil phase liquid is emulsified in an aqueous liquid to prepare an emulsion; the emulsion is coagulated; and then the coagulated emulsion is dried to prepare the toner particles.
摘要翻译：一种调色剂组合物，其包括调色剂颗粒，其中调色剂颗粒通过以下方法制备：其中包括至少粘合剂树脂和着色剂的调色剂组分在加热时进行捏合以制备调色剂组合物; 调色剂构成混合物溶解或溶胀至能够溶解或溶胀至少粘合剂树脂的有机溶剂中以制备油相液体; 将油相液体在水性液体中乳化，制备乳液; 乳液凝固; 然后将凝固的乳液干燥以制备调色剂颗粒。

8. 发明申请

US20100269936A1 CHANNEL SWITCHING VALVE 有权
标题翻译：通道开关阀
公开(公告)号：US20100269936A1
公开(公告)日：2010-10-28
申请号：US12747996
申请日：2008-12-17
申请人： Masami Tomita
发明人： Masami Tomita
IPC分类号： F16K11/02
CPC分类号： G01N30/20 , F16K3/10 , F16K11/0743 , G01N35/1097 , G01N2030/201 , G01N2030/202 , Y10T137/86501 , Y10T137/86863
摘要： In a preferred embodiment, a channel switching valve has a stator having a connecting surface and a body section having a connecting surface, and the stator and the body section are removably fixed to each other by bolts at their connecting surfaces. Each of the connecting surfaces has a protruding/recessed pattern formed thereon, and the protruding/recessed patterns are designed to be fitted into each other. By rotating the stator and the body section relative to each other, the stroke of a spring is changed between a position where the stator and the body section are fixed to each other in a state where their protruding/recessed patterns are fitted into each other and a position where the stator and the body section are fixed to each other in a state where their protruding/recessed patterns are not fitted into each other. The spring is held in the body section in its compressed state to urge the rotor toward the stator. An urging force for pressing the rotor against the stator is adjusted by changing the stroke of the spring.
摘要翻译：在优选实施例中，通道切换阀具有具有连接表面的定子和具有连接表面的主体部分，并且定子和主体部分在其连接表面处通过螺栓可拆卸地彼此固定。每个连接表面具有形成在其上的突出/凹陷图案，并且突出/凹陷图案被设计成彼此配合。通过相对于彼此旋转定子和主体部分，弹簧的行程在其突出/凹陷图案彼此嵌合的状态下在定子和主体部分彼此固定的位置之间改变，并且其中定子和主体部分在它们的突出/凹陷图案彼此不嵌合的状态下彼此固定的位置。弹簧以其压缩状态保持在主体部分中，以将转子推向定子。通过改变弹簧的冲程来调节用于将转子压靠在定子上的推动力。

9. 发明授权

US07718339B2 Electrostatic image developing toner and image forming apparatus using the same 有权
标题翻译：静电图像显影调色剂和使用其的图像形成装置
公开(公告)号：US07718339B2
公开(公告)日：2010-05-18
申请号：US12210361
申请日：2008-09-15
申请人： Masami Tomita , Ken Umehara
发明人： Masami Tomita , Ken Umehara
IPC分类号： G03G9/00
CPC分类号： G03G9/08793 , C08G63/85 , G03G9/08795 , G03G9/08797
摘要： Provided is an electrostatic image developing toner excellent in blocking resistance at high temperature and humidity, as well as in low temperature-fixing property, having a polyester resin toner binder. Provided is the electrostatic image developing toner containing at least one noncrystalline polyester resin and a crystalline polyester resin, wherein the polyester resins are formed in the presence of at least one titanium-containing catalyst expressed in the following Formulas: Ti(—X)m(—OH)n O═Ti(—X)p(—OR)q where X is a residue resulting from removing an H atom in one hydroxyl group from (poly)alkanolamine having 2 to 12 carbon atoms, R represents an H atom or an alkyl group that has 1 to 8 carbon atoms and may contain 1 to 3 ether bonds, m, n, p, and q are integers; m, n, p, and q are 1-4, 0-3, 1-2, 0-1, respectively; and the sum of m and n, and p and q are 4 and 2, respectively.
摘要翻译：本发明提供一种具有聚酯树脂调色剂粘合剂的耐高温和湿度下的耐粘连性以及低温定影性的静电图像显影调色剂。提供含有至少一种非结晶性聚酯树脂和结晶性聚酯树脂的静电图像显影调色剂，其中聚酯树脂在至少一种以下式所表示的含钛催化剂的存在下形成：Ti（-X）m（ -OH）n O = Ti（-X）p（-OR）q其中X是从具有2至12个碳原子的（多）链烷醇胺除去一个羟基中的H原子得到的残基，R表示H原子或具有1至8个碳原子并且可以含有1至3个醚键的烷基，m，n，p和q是整数; m，n，p和q分别为1-4,0-3,1-2,0-1; m和n之和，p和q分别为4和2。

10. 发明申请

US20090162780A1 DRY TONER AND METHOD OF PREPARING SAME 有权
标题翻译：干燥剂及其制备方法
公开(公告)号：US20090162780A1
公开(公告)日：2009-06-25
申请号：US12370041
申请日：2009-02-12
申请人： Hiroshi Yamashita , Tsunemi Sugiyama , Shigeru Emoto , Masami Tomita
发明人： Hiroshi Yamashita , Tsunemi Sugiyama , Shigeru Emoto , Masami Tomita
IPC分类号： G03G9/087
CPC分类号： G03G9/0806 , G03G9/0804 , G03G9/0825 , G03G9/0827 , G03G9/08755
摘要： A dry toner for developing an electrostatic image, including a toner binder containing a urea-modified polyester. The toner has an average sphericity of 0.96 or more and contains no more than 30% by weight of particles having a sphericity of less than 0.95.
摘要翻译：用于显影静电图像的干燥调色剂，包括含有脲改性聚酯的调色剂粘合剂。调色剂的平均球形度为0.96以上，并且不超过30重量％的球形度小于0.95的颗粒。

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