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1. 发明授权

US4945022A Triboelectric charge application member for toner comprising copolymer of fluoro-olefin monomer and unsaturated silicon monomer 失效
标题翻译：用于包含氟烯烃单体和不饱和硅单体的共聚物的调色剂的摩擦电荷施加构件
公开(公告)号：US4945022A
公开(公告)日：1990-07-31
申请号：US323359
申请日：1989-03-14
申请人： Nobuhiro Nakayama , Yasuo Asahina , Hiroyuki Fushimi , Yasuaki Iwamoto
发明人： Nobuhiro Nakayama , Yasuo Asahina , Hiroyuki Fushimi , Yasuaki Iwamoto
IPC分类号： G03G9/113 , G03G15/08
CPC分类号： G03G9/1134 , G03G15/0812 , G03G15/0818 , G03G9/1136
摘要： A triboelectric charge application member for imparting or applying electrostatic charge to a toner through the triboelectric charging thereof for developing electrostatic images with the charge toner to visible toner images. The triboelectric charge application member includes an overcoat layer comprising as the main component a polymer which comprises a fluoro-olefin compound and an unsaturated silicon compound as the monomer units of the polymer. The triboelectric charge application member may be carrier particles having the above overcoat layer and a toner transportation member having the overcoat layer, depending upon its application.
摘要翻译：一种摩擦电荷施加构件，用于通过其摩擦带电赋予调色剂静电电荷，用于将带有充电调色剂的静电图像显影成可见的调色剂图像。摩擦带电施加构件包括外涂层，其包含作为主要组分的聚合物，其包含氟代烯烃化合物和不饱和硅化合物作为聚合物的单体单元。根据其应用，摩擦电荷施加构件可以是具有上述外涂层的载体颗粒和具有外涂层的调色剂输送构件。

2. 发明授权

US4980258A Dry type developer for electrophotography 失效
标题翻译：用于电子照相的干式显影剂
公开(公告)号：US4980258A
公开(公告)日：1990-12-25
申请号：US436551
申请日：1989-11-14
申请人： Mitsuo Aoki , Nobuhiro Nakayama , Yasuo Asahina , Hiroyuki Fushimi , Kayo Makita , Yasuaki Iwamoto
发明人： Mitsuo Aoki , Nobuhiro Nakayama , Yasuo Asahina , Hiroyuki Fushimi , Kayo Makita , Yasuaki Iwamoto
IPC分类号： G03G9/09 , G03G9/097
CPC分类号： G03G9/0975 , G03G9/0918 , G03G9/09741
摘要： The present invention relates to the positively chargeable black toner particles which comprise binder resins, carbonblack as a main colorant, quaternary anmonium salt of the following formula (I) as a charge control agent and .beta.-form Cu-phthalocyanine as a stabilizing agent for chargeability of toner particles without being affected by the change of environmental conditions. ##STR1## Wherein R.sub.1 is C.sub.1 -C.sub.8 alkyl or benzyl, R.sub.2 and R.sub.3 are each C.sub.1 -C.sub.18 alkyl, R is C.sub.1 -C.sub.118 alkyl or benzyl, X is hydroxy or amino, and Y is hydoroxy or hydrogen; (c) .beta.-form Cu-phthalocyanine; and (d) carbonblack.The present invention further relates to the two component dry-type developer composed by the improved above said positively chargeable toner particles and the carrier particles coated with silicone polylmers which have the strong durability without being changed to a supent carrier particles for a use of long time period.
摘要翻译：本发明涉及包含粘合剂树脂，炭黑作为主要着色剂的正电荷黑色调色剂颗粒，作为电荷控制剂的下式（I）的季铵盐和作为带电性的稳定剂的β-型Cu-酞菁的调色剂颗粒，而不受环境条件的变化的影响。（I）其中R1是C1-C8烷基或苄基，R2和R3各自是C1-C18烷基，R是C1-C118烷基或苄基，X是羟基或氨基，Y是羟基或氢; （c）β-型Cu-酞菁; 和（d）炭黑。本发明还涉及由改进的上述可充正电的调色剂颗粒和涂覆有硅氧烷聚合物的载体颗粒组成的双组分干式显影剂，其具有强的耐久性而不会改变为长时间使用的载体颗粒期。

3. 发明授权

US4841331A Triboelectric charge application member for toner 失效
标题翻译：碳粉用摩擦电荷施加部件
公开(公告)号：US4841331A
公开(公告)日：1989-06-20
申请号：US163694
申请日：1988-03-03
申请人： Nobuhiro Nakayama , Yasuo Asahina , Hiroyuki Fushimi , Yasuaki Iwamoto
发明人： Nobuhiro Nakayama , Yasuo Asahina , Hiroyuki Fushimi , Yasuaki Iwamoto
IPC分类号： G03G9/113 , G03G15/08
CPC分类号： G03G9/1134 , G03G15/0812 , G03G15/0818 , G03G9/1136
摘要： A triboelectric charge application member for imparting or applying electrostatic charge to a toner through the triboelectric charging thereof for developing electrostatic images with the charged toner to visible toner images. The triboelectric charge application member includes an overcoat layer comprising as the main component a polymer which comprises a fluoro-olefin compound and an unsaturated silicon compound as the monomer units of the polymer. The triboelectric charge application member may be carrier particles having the above overcoat layer and a toner transportation member having the overcoat layer, depending upon its application.
摘要翻译：一种摩擦电荷施加构件，用于通过其摩擦带电赋予调色剂静电荷，并将带电调色剂的静电图像显影成可见的调色剂图像。摩擦带电施加构件包括外涂层，其包含作为主要组分的聚合物，其包含氟代烯烃化合物和不饱和硅化合物作为聚合物的单体单元。根据其应用，摩擦电荷施加构件可以是具有上述外涂层的载体颗粒和具有外涂层的调色剂输送构件。

4. 发明授权

US5061588A Dry type toner for electrophotography 失效
标题翻译：用于电子照相的干式调色剂
公开(公告)号：US5061588A
公开(公告)日：1991-10-29
申请号：US338599
申请日：1989-04-14
申请人： Hiroyuki Fushimi , Nobuhiro Nakayama , Yasuo Asahina , Mitsuo Aoki , Kayo Makita
发明人： Hiroyuki Fushimi , Nobuhiro Nakayama , Yasuo Asahina , Mitsuo Aoki , Kayo Makita
IPC分类号： G03G9/087
CPC分类号： G03G9/08753 , Y10S430/105
摘要： A dry type toner for electrophotography is disclosed which comprises as the main components (a) a coloring agent; and (b) a polyol resin serving as a binder agent in an effective amount, the polyol resin being prepared by subjecting a bisphenol-type epoxy resin containing epoxy groups, which may contain secondary hydroxyl groups, to reaction steps (1), (2) and (3), or steps (2) and (3), in any sequential combination, until substantially no epoxy groups remain in the polyol resin, wherein the reaction step (1) comprises a step of causing the epoxy groups in the bisphenol-type epoxy resin to react with a primary amine; the reaction step (2) comprising a step of causing the epoxy groups to react with a compound containing one active hydrogen capable of reacting with the epoxy groups; and the reaction step (3) comprising a step of esterifying at least part of the secondary hydroxyl groups or hydroxyl groups produced in the bisphenol-type epoxy resin by reaction step (1) and/or reaction step (2) by use of an esterifying agent.
摘要翻译：公开了用于电子照相的干式调色剂，其包含作为主要组分（a）着色剂; 和（b）作为有效量的粘合剂的多元醇树脂，所述多元醇树脂通过将含有可以含有仲羟基的环氧基的双酚型环氧树脂进行反应步骤（1），（2））和（3）或步骤（2）和（3），以任何顺序的组合，直到基本上没有环氧基保留在多元醇树脂中，其中反应步骤（1）包括使双酚型环氧树脂与伯胺反应; 反应步骤（2）包括使环氧基与含有能够与环氧基反应的一个活性氢的化合物反应的步骤; 反应步骤（3）包括通过反应步骤（1）和/或反应步骤（2）通过使用酯化反应步骤（1）和/或反应步骤（2）酯化在双酚型环氧树脂中产生的至少一部分仲羟基或羟基的步骤代理商

5. 发明授权

US4933250A Magenta color toner for developing latent electrostatic images in color electrophotography 失效
标题翻译：用于在彩色电子照相术中显影静电图像的品红色调色剂
公开(公告)号：US4933250A
公开(公告)日：1990-06-12
申请号：US239553
申请日：1988-09-01
申请人： Nobuhiro Nakayama , Yasuo Asahina , Mitsuo Aoki , Hiroyuki Fushimi , Kayo Makita
发明人： Nobuhiro Nakayama , Yasuo Asahina , Mitsuo Aoki , Hiroyuki Fushimi , Kayo Makita
IPC分类号： C09B7/00 , C09B67/22 , G03G9/09 , G03G15/01
CPC分类号： C09B7/00 , C09B67/0033 , G03G9/0912 , G03G9/0914
摘要： A magenta toner is disclosed, which comprises a coloring composition comprising a thioindigo pigment, and a xanthene dye having general formula (I) or a laked xanthene dye thereof, and a binder resin: ##STR1## wherein R.sup.1, R.sup.2, R.sup.5, R.sup.6, and R.sup.7 each represent hydrogen or a lower alkyl group; R.sup.3 and R.sup.4 each represent a lower alkyl group; and A.sup.- represents halogen.
摘要翻译：公开了一种品红色调色剂，其包含着色组合物，其包含硫靛颜料和具有通式（I）的呫吨染料或其沉没的呫吨染料和粘合剂树脂：其中R1，R2，R5，R6，和R 7各自表示氢或低级烷基; R3和R4各自表示低级烷基; 和A-代表卤素。

6. 发明申请

US20080227000A1 IMAGE FORMATION METHOD 有权
标题翻译：图像形成方法
公开(公告)号：US20080227000A1
公开(公告)日：2008-09-18
申请号：US12047807
申请日：2008-03-13
申请人： Takahiro HONDA , Hiroyuki Fushimi , Fumihiro Sasaki , Hisashi Nakajima , Hiroshi Yamada , Yasuo Asahina
发明人： Takahiro HONDA , Hiroyuki Fushimi , Fumihiro Sasaki , Hisashi Nakajima , Hiroshi Yamada , Yasuo Asahina
IPC分类号： G03G13/04
CPC分类号： G03G9/08753 , G03G9/0823 , G03G9/0827 , G03G9/08759 , G03G9/08795 , G03G9/08797
摘要： An image formation method including charging an image bearing member; irradiating the surface of the image bearing member to form a latent electrostatic image thereon; developing the latent electrostatic image with a two component developing agent including a carrier and a toner including a mother toner particle and an external additive by a development device including a stirring and transfer device for transferring and stirring the developing agent; transferring the developed image to a transfer medium; and fixing the developed image on the transfer medium, wherein the toner includes a polyol-based resin as a binder resin, the polyol based resin having multiple hydroxyl groups in a molecular chain thereof in which the ratio (EX/OH) of epoxy group (EX) to hydroxyl group (OH) is from 0.990 to 1.010, the stirring and transfer device satisfies the following relationship (I): 1.0×106≦α×β×γ≦16.0×106, wherein α represents the number of rotation per minute, β (mm) represents the pitch and γ (mm) represents the transfer path length of the stirring and transfer device, the temperature Tin (° C.) in the development device during stirring and transfer of the two component developing agent satisfies the following relationship (II): 30° C.
摘要翻译：一种图像形成方法，包括：对图像承载部件进行充电; 照射图像承载部件的表面以在其上形成静电潜像; 通过包括用于转移和搅拌显影剂的搅拌和转印装置的显影装置，用包括载体的二组分显影剂和包含母体调色剂颗粒和外部添加剂的调色剂显影静电潜像; 将显影的图像转印到转印介质上; 并将显影图像固定在转印介质上，其中调色剂包括作为粘合剂树脂的多元醇类树脂，其分子链中具有多个羟基的多元醇类树脂，其中环氧基（EX / OH） EX）至羟基（OH）的摩尔比为0.990至1.010，搅拌和转移装置满足以下关系式（I）：1.0×10 6 <= alphaxbetaxgamma = 16.0×10 6 / SUP>，其中α表示每分钟的旋转数，β（mm）表示间距，γ（mm）表示搅拌和转移装置的转移路径长度，显影装置内的温度Tin（℃）双组分显影剂的搅拌和转印满足以下关系式（II）：30℃

7. 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。

8. 发明授权

US07939235B2 Image formation method 有权
标题翻译：图像形成方法
公开(公告)号：US07939235B2
公开(公告)日：2011-05-10
申请号：US12047807
申请日：2008-03-13
申请人： Takahiro Honda , Hiroyuki Fushimi , Fumihiro Sasaki , Hisashi Nakajima , Hiroshi Yamada , Yasuo Asahina
发明人： Takahiro Honda , Hiroyuki Fushimi , Fumihiro Sasaki , Hisashi Nakajima , Hiroshi Yamada , Yasuo Asahina
IPC分类号： G03G13/20
CPC分类号： G03G9/08753 , G03G9/0823 , G03G9/0827 , G03G9/08759 , G03G9/08795 , G03G9/08797
摘要： A toner includes a polyol-based resin having multiple hydroxyl groups in a molecular chain thereof in which a ratio of epoxy group to hydroxyl group is from 0.990 to 1.010. A stirring and transfer device satisfies 1000000≦α×β×γ≦16000000, wherein α represents a number of rotation per minute, β (mm) represents a pitch and γ (mm) represents a transfer path length of the stirring and transfer device. A temperature Tin (° C.) in a development device during stirring and transfer of a two component developing agent satisfies 3020 C.
摘要翻译：调色剂包括其分子链中具有多个羟基的多元醇基树脂，其中环氧基与羟基的比例为0.990至1.010。搅拌转移装置满足1000000＆nlE;α×＆bgr;×γ＆nlE; 16000000，其中α表示每分钟转数，＆bgr; （mm）表示间距，γ（mm）表示搅拌转印装置的转印路径长度。在双组分显影剂的搅拌和转印期间，显影装置中的温度Tin（℃）满足3020℃。

9. 发明授权

US6074794A Toner for dry developing 失效
标题翻译：调色剂用于干发展
公开(公告)号：US6074794A
公开(公告)日：2000-06-13
申请号：US113566
申请日：1998-07-10
申请人： Hiroyuki Fushimi , Kohki Katoh , Masami Tomita , Yasuo Asahina , Tomomi Suzuki
发明人： Hiroyuki Fushimi , Kohki Katoh , Masami Tomita , Yasuo Asahina , Tomomi Suzuki
IPC分类号： G03G9/08 , G03G9/087 , G03G9/09 , G03G13/01
CPC分类号： G03G9/08711 , G03G13/013 , G03G9/08795 , G03G9/08797
摘要： A toner for dry developing, containing a colorant and a binder and giving such a toner image on a transfer sheet upon fixation that has an image density I and a gross of G % when the toner deposits on the transfer sheet in an amount of M mg/cm.sup.2, wherein I, G and M have the following relationship:I=a.multidot.M+bwhere 0
摘要翻译：用于干燥显影的调色剂，含有着色剂和粘合剂，并且在定影时在转印纸上提供这样的调色剂图像，当转印纸上的调色剂以M mg的量存在时，其具有图像密度I和总重量％ / cm2，其中I，G和M具有以下关系：I = axM + b其中0 / = 10其中，当M = 0.2,0.4,0.6,0.8和1mg / cm 2时，GAV是G的平均值。

10. 发明授权

US5975446A Pulverizing apparatus 失效
标题翻译：粉碎设备
公开(公告)号：US5975446A
公开(公告)日：1999-11-02
申请号：US769411
申请日：1996-12-19
申请人： Hiroshi Yaguchi , Masami Tomita , Yasuo Asahina , Hiroyuki Fushimi , Satoru Miyamoto , Tomomi Suzuki
发明人： Hiroshi Yaguchi , Masami Tomita , Yasuo Asahina , Hiroyuki Fushimi , Satoru Miyamoto , Tomomi Suzuki
IPC分类号： B02C17/16 , B02C19/06 , B02C21/00 , B02C19/00
CPC分类号： B02C21/00
摘要： An apparatus for pulverizing solid particles including an impact-type pulverizing device, a mechanical-type pulverizing device and a piping system connected to the pulverizing devices such that the solid particles may be selectively pulverized in the impact-type pulverizing device and in the mechanical-type pulverizing device successively in this or reverse order.
摘要翻译：一种用于粉碎包括冲击式粉碎装置，机械式粉碎装置和连接到粉碎装置的管道系统的固体颗粒的装置，使得固体颗粒可以在冲击式粉碎装置和机械式粉碎装置中选择性粉碎，型粉碎装置依次进行。

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