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1. 发明授权

US5604574A Electrophotographic image-forming method 失效
标题翻译：电子照相成像方法
公开(公告)号：US5604574A
公开(公告)日：1997-02-18
申请号：US602960
申请日：1996-02-16
申请人： Katsumi Matsuura , Yuji Marukawa , Yoshihiko Etoh
发明人： Katsumi Matsuura , Yuji Marukawa , Yoshihiko Etoh
IPC分类号： G03G21/00
CPC分类号： G03G21/0011
摘要： An electrophotographic image-forming method is disclosed. The image forming method comprises the steps of (1) forming an electrostatic latent image on a rotating electrophotographic photoreceptor having an organic photoconductive layer, (2) developing the electrostatic latent image with a toner comprising toner particles which contain a releasing agent existing in the toner particle in a form of insular domain having a number average diameter of 0.1 .mu.m to 1.1 .mu.m to form a toner image, (3) transferring the toner image to an image receiving member, and (4) cleaning the surface of the photoreceptor after the transferring step by a cleaning member having a rubber elastic cleaning blade having an impact resilience of 35 to 75% which is contacted to the surface of the photoreceptor in the direction counter to the rotating direction of the photoreceptor with a pressure of 5 to 40 g/cm, and the coefficient of static friction between the cleaning blade and the surface of the photoreceptor is not more than 1.0.
摘要翻译：公开了一种电子照相成像方法。图像形成方法包括以下步骤：（1）在具有有机光电导层的旋转电子照相感光体上形成静电潜像，（2）用包含存在于调色剂中的脱模剂的调色剂颗粒的调色剂显影静电潜像颗粒形式为平均直径为0.1μm至1.1μm的岛状，以形成调色剂图像，（3）将调色剂图像转印到图像接收部件，以及（4）清洁感光体的表面后通过具有抗冲击性为35％至75％的橡胶弹性清洁刮板的清洁构件的转印步骤，其与感光体的旋转方向相反的方向与感光体的表面接触，压力为5至40g / cm，清洁刮板与感光体表面之间的静摩擦系数不大于1.0。

2. 发明授权

US4353979A Light-sensitive silver halide photographic materials 失效
标题翻译：感光卤化银照相材料
公开(公告)号：US4353979A
公开(公告)日：1982-10-12
申请号：US169423
申请日：1980-07-16
申请人： Sadatugu Terada , Hideaki Arai , Kenji Itoh , Hiroshi Sugita , Katsumi Matsuura , Thuneo Wada
发明人： Sadatugu Terada , Hideaki Arai , Kenji Itoh , Hiroshi Sugita , Katsumi Matsuura , Thuneo Wada
IPC分类号： G03C7/26 , G03C1/06 , G03C7/388 , G03C7/00 , G03C1/40
CPC分类号： G03C7/3885 , Y10S430/158
摘要： A silver halide photographic material containing a solution of a 5-pyrazolone type magneta coupler and a high-boiling organic solvent of the formula: ##STR1## wherein R.sub.1, R.sub.2 and R.sub.3 each represent an aliphatic or aromatic group with a carbon atom of R.sub.3 directly bonded to the phosphorus atom.
摘要翻译：含有5-吡唑啉酮型磁性偶合剂和下式的高沸点有机溶剂的卤化银照相材料：其中R 1，R 2和R 3各自代表具有直接碳原子的R 3的脂族或芳族基团与磷原子键合。

3. 发明授权

US5824444A Image forming apparatus 失效
标题翻译：图像形成装置
公开(公告)号：US5824444A
公开(公告)日：1998-10-20
申请号：US855036
申请日：1997-05-13
申请人： Akira Kinoshita , Katsumi Matsuura
发明人： Akira Kinoshita , Katsumi Matsuura
IPC分类号： G03G5/047 , G03G5/06 , G03G5/10 , G03G15/01 , G03G15/32 , G03G15/02
CPC分类号： G03G5/0668 , G03G15/0152 , G03G15/0163 , G03G15/04081 , G03G15/326 , G03G5/047 , G03G5/0614 , G03G5/0616 , G03G5/0659 , G03G5/067 , G03G5/0696 , G03G5/10 , G03G2215/017 , G03G2215/0497
摘要： An image forming apparatus comprising (a) a photoreceptor comprising an endless transparent support having thereon a transparent conductive layer, a charge carrier generation layer and a charge carrier transport layer; (b) a charger for charging uniformly the outermost surface of the photoreceptor; (c) an exposing means for having the photoreceptor exposed to light from the side of the support to form an electrostatic latent image on the surface of the photoreceptor; (d) a developing means for developing the electrostatic latent image to form a toner image; (e) a transfer means for transferring the toner image onto a transfer material; and (f) a fixing means for fixing the toner image transferred, wherein a transmittance of the charge carrier generation layer is 20% or less with respect to exposing light emitted from the exposing means, and a carrier drift mobility in the charge carrier transport layer is 1.times.10.sup.-6 cm.sup.2 /V.sec or more under an electric field intensity of 2.times.10.sup.5 V/cm.
摘要翻译：一种图像形成装置，包括：（a）感光体，包括其上具有透明导电层的环形透明支撑体，电荷载体产生层和载流子传输层; （b）用于均匀地充电感光体的最外表面的充电器; （c）曝光装置，用于使感光体从支撑体的侧面暴露于光以在感光体的表面上形成静电潜像; （d）用于显影静电潜像以形成调色剂图像的显影装置; （e）转印装置，用于将调色剂图像转印到转印材料上; 和（f）用于固定转印的调色剂图像的定影装置，其中相对于从曝光装置发射的曝光的光电荷载流子产生层的透射率为20％以下，并且载流子传输层中的载流子漂移迁移率在2x105V / cm的电场强度下为1×10 -6 cm 2 / V·sec以上。

4. 发明授权

US5721085A Electrophotographic image forming method 失效
标题翻译：电子照相成像方法
公开(公告)号：US5721085A
公开(公告)日：1998-02-24
申请号：US717625
申请日：1996-09-23
申请人： Takeo Oshiba , Akihiko Itami , Katsumi Matsuura
发明人： Takeo Oshiba , Akihiko Itami , Katsumi Matsuura
IPC分类号： G03G9/08 , G03G5/05 , G03G21/00 , G03G21/10 , G03G13/095
CPC分类号： G03G21/0029
摘要： Disclosed is an image forming method for an electrophotographic photoreceptor, comprising steps of: (1) charging said photoreceptor which is moved in a predetermined direction, (2) imagewise exposing on said charged photoreceptor, (3) developing said imagewise exposed photoreceptor with a developer to form a toner image, (4) transferring said toner image onto an image receiving material, and (5) cleaning a residual toner on said photoreceptor with a cleaning blade after transferring said toner image, wherein said cleaning blade has a fixed end portion and a free end portion, said cleaning step comprising: urging said free end portion in a direction counter to said predetermined direction of the photoreceptor, wherein said photoreceptor has a static friction coefficient of not more than 1.0 to said cleaning blade so that said free end portion of said cleaning blade is oscillated in an amplitude of 10 .mu.m to 200 .mu.m with the movement of the photoreceptor.
摘要翻译：公开了一种电子照相感光体的图像形成方法，包括以下步骤：（1）对沿着预定方向移动的感光体进行充电，（2）在所述带电感光体上成像曝光，（3）用显影剂显影所述成像曝光的感光体以形成调色剂图像，（4）将所述调色剂图像转印到图像接收材料上，以及（5）在转印所述调色剂图像之后用清洁刮刀清洁所述感光体上的残留调色剂，其中所述清洁刮板具有固定的端部和所述清洁步骤包括：沿与所述感光体的所述预定方向相反的方向推动所述自由端部分，其中所述感光体对所述清洁刮板具有不大于1.0的静摩擦系数，使得所述自由端部分的所述清洁刀片随着感光体的移动以10微米到200微米的幅度振荡。

5. 发明授权

US4362810A Method for forming a cyan dye image 失效
标题翻译：形成青色染料图像的方法
公开(公告)号：US4362810A
公开(公告)日：1982-12-07
申请号：US223696
申请日：1981-01-09
申请人： Yasushi Usagawa , Wataru Fujimatsu , Osamu Sasaki , Katsumi Matsuura
发明人： Yasushi Usagawa , Wataru Fujimatsu , Osamu Sasaki , Katsumi Matsuura
IPC分类号： C09B53/00 , G03C7/34 , G03C7/00
CPC分类号： G03C7/346
摘要： A method of forming a cyan dye image by development of an exposed silver halide photographic material with a developer containing a 2,5-diacylaminophenol cyan coupler containing a substituted alkylsulfonylamino terminal moiety or a substituted alkylaminosulfonyl terminal moiety in the 2- or 5- position.
摘要翻译：通过用含有2或5-位取代的烷基磺酰氨基末端部分或取代的烷基氨基磺酰基末端部分的2,5-二酰氨基苯酚青色成色剂的显影剂显影曝光的卤化银照相材料形成青色染料影像的方法。

6. 发明授权

US5415966A Image forming system of low ozone generation 失效
标题翻译：低臭氧发生成像系统
公开(公告)号：US5415966A
公开(公告)日：1995-05-16
申请号：US149631
申请日：1993-11-09
申请人： Katsumi Matsuura
发明人： Katsumi Matsuura
IPC分类号： C07C211/48 , C07C211/54 , G03G5/047 , G03G5/06 , G03G21/00 , G03G13/14
CPC分类号： G03G5/0614 , C07C211/48 , C07C211/54 , G03G5/047 , G03G5/0607 , G03G5/0629 , G03G5/0637 , C07C2103/18
摘要： In an apparatus for forming a toner image, a photoreceptor includes a plurality of layers, wherein the uppermost layer is a charge-transferring layer containing a charge-transferring material represented by the following general formula (1) and the oxygen gas permeability coefficient per unit thickness of the charge-transferring layer is not higher than 1.0.times.10.sup.-7 (cc/cm.sup.2.S.cmHG): ##STR1##
摘要翻译：在用于形成调色剂图像的设备中，感光体包括多个层，其中最上层是含有由以下通式（1）表示的电荷转移材料的电荷转移层和每单位氧气渗透系数电荷转移层的厚度不高于1.0×10-7（cc / cm2.S.cmHG）：式（1）

7. 发明授权

US4409323A Silver halide photographic material 失效
标题翻译：卤化银照相材料
公开(公告)号：US4409323A
公开(公告)日：1983-10-11
申请号：US234442
申请日：1981-02-13
申请人： Ryosuke Sato , Yuji Hotta , Katsumi Matsuura
发明人： Ryosuke Sato , Yuji Hotta , Katsumi Matsuura
IPC分类号： G03C7/26 , C07D231/08 , C07D231/46 , C07D257/04 , C07D277/74 , C07D285/12 , C07D285/135 , C07D401/12 , C07D403/12 , G03C7/305 , G03C7/32 , G03C1/40
CPC分类号： C07D257/04 , C07D231/08 , C07D277/74 , C07D285/135 , G03C7/30576 , Y10S430/158 , Y10S430/159
摘要： A silver halide photographic material containing a coupler capable of releasing a photographically useful group in a controllable timing.
摘要翻译：一种卤化银照相材料，其含有能够在可控制的时间内释放摄影有用的基团的成色剂。

8. 发明授权

US4326022A Photographic material containing a high boiling solvent 失效
标题翻译：含有高沸点溶剂的摄影材料
公开(公告)号：US4326022A
公开(公告)日：1982-04-20
申请号：US211893
申请日：1980-12-01
申请人： Kenji Ito , Katsumi Matsuura , Hiroshi Sugita , Toshihiko Kimura , Hideaki Arai
发明人： Kenji Ito , Katsumi Matsuura , Hiroshi Sugita , Toshihiko Kimura , Hideaki Arai
IPC分类号： G03C1/06 , C07F9/12 , C07F9/14 , G03C7/26 , G03C7/388 , G03C1/10
CPC分类号： G03C7/3885 , C07F9/12 , C07F9/14
摘要： A high boiling solvent useful in silver halide materials is described by the following general formula: ##STR1## wherein R.sub.1 represents an alkyl radical, and each of R.sub.2 and R.sub.3 represent an aryl radical.
摘要翻译：用于卤化银材料的高沸点溶剂通过以下通式描述：其中R 1表示烷基，R 2和R 3各自表示芳基。

9. 发明授权

US4304844A Method for forming a cyan dye image 失效
标题翻译：形成青色染料图像的方法
公开(公告)号：US4304844A
公开(公告)日：1981-12-08
申请号：US145685
申请日：1980-05-01
申请人： Wataru Fujimatsu , Yasushi Usagawa , Osamu Sasaki , Katsumi Matsuura
发明人： Wataru Fujimatsu , Yasushi Usagawa , Osamu Sasaki , Katsumi Matsuura
IPC分类号： C09B53/00 , G03C7/305 , G03C7/34 , G03C7/00
CPC分类号： G03C7/30523 , G03C7/346
摘要： A method for forming a cyan dye image by developing an exposed silver halide photographic material with a developer containing a color developing agent in the presence of a cyan coupler, wherein the coupler is a 2,5-diacylaminophenol in which each acylamino group has a substituent containing an oxycarbonyl, sulfonyloxy, oxysulfonyl, arylsulfonamide or arylsulfamoyl group or other organic group containing a sulfone group.
摘要翻译：一种通过在青色成色剂存在下用含有显色剂的显影剂显影曝光的卤化银照相材料形成青色染料影像的方法，其中成色剂是每个酰氨基具有取代基的2,5-二酰氨基苯酚含有氧羰基，磺酰氧基，氧基磺酰基，芳基磺酰胺或芳基氨磺酰基或含有砜基的其它有机基团。

10. 发明授权

US5798200A Electrophotographic image forming method 失效
标题翻译：电子照相成像方法
公开(公告)号：US5798200A
公开(公告)日：1998-08-25
申请号：US802609
申请日：1997-02-19
申请人： Katsumi Matsuura , Shigeki Takenouchi
发明人： Katsumi Matsuura , Shigeki Takenouchi
IPC分类号： G03G5/05 , G03G13/16
CPC分类号： G03G13/16 , G03G5/0507 , G03G5/0596
摘要： A method for forming plural images by repeating a process is disclosed. The method comprises the steps of (1) forming an electrostatic latent image on an organic photoreceptor, (2) developing the electrostatic latent image formed on the organic photoreceptor with a toner particles each of which contains domains of releasing agent having a number average domain diameter of 0.1 .mu.m to 1.1 .mu.m to form a toner image, (3) transferring the toner image to a image receiving paper using a transferring roller being pressed to the photoreceptor with a pressure of 25 g/cm.sup.2 to 1000 g/cm.sup.2, (4) separating the image receiving paper carrying the transferred toner image from the photoreceptor, (5) fixing the toner image carried on the image receiving paper, and (6) cleaning the surface of the photoreceptor.
摘要翻译：公开了通过重复处理形成多个图像的方法。该方法包括以下步骤：（1）在有机感光体上形成静电潜像，（2）用有机感光体形成的静电潜像显影，每个调色剂颗粒含有具有数均平均畴直径为0.1μm〜1.1μm，形成调色剂图像，（3）使用压辊25g / cm 2〜1000g / cm 2的转印辊将调色剂图像转印到图像接收纸上（（ 4）将承载转印的调色剂图像的图像接收纸从感光体分离，（5）固定承载在图像接收纸上的调色剂图像，以及（6）清洁感光体的表面。

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