公开(公告)号：US20040076897A1

公开(公告)日：2004-04-22

申请号：US10617243

申请日：2003-07-09

申请人： Casio Computer Co., Ltd. ,  Casio Electronics Manufacturing Co., Ltd.

发明人： Kazumasa Kawada ,  Shigeru Shimizu ,  Isao Ebisawa ,  Shuichi Yamasaki ,  Yoshiyuki Matsuoka ,  Naoto Yoshida ,  Koichi Kamei ,  Noriki Ono ,  Masafumi Nakahara ,  Kenichiro Asako ,  Kenji Kobayashi ,  Kosuke Sugama

IPC分类号： G03G013/01

CPC分类号： B41M5/398 ,  B41M5/287 ,  B41M5/38271 ,  G03G9/093 ,  G03G9/0935 ,  G03G9/09392 ,  G03G15/0121

摘要： A color image forming method and apparatus using larger microcapsules each of which contains a plurality of kinds of smaller microcapsules scattered within the larger microcapsule, reacting substances that are mixed with each other to perform a coloring reaction being scattered inside and outside the smaller microcapsule. A protective wall of each smaller microcapsule is broken with a corresponding predetermined ultrasonic stimulus depending upon color component information to thereby cause the reacting substances to diffuse with each other to perform a coloring reaction and hence image printing. The conditions for breaking the protective walls of the respective smaller microcapsules that contain a color former component vary from smaller microcapsule to smaller microcapsule, or are determined depending upon the outer shapes, materials and thickness of the protective walls of the smaller microcapsules.

摘要翻译： 使用较大的微胶囊的彩色图像形成方法和装置，每个微胶囊包含分散在较大的微胶囊内的多种较小的微胶囊，使彼此混合的物质反应，从而在较小的微胶囊内部和外部散射着色反应。 每个较小的微胶囊的保护壁根据颜色分量信息用相应的预定超声波刺激断裂，从而使反应物质相互扩散，从而进行着色反应，从而进行图像打印。 用于破坏含有成色剂组分的各个较小微胶囊的保护壁的条件从较小的微胶囊到较小的微胶囊变化，或者取决于较小微胶囊的保护壁的外形，材料和厚度来确定。

公开(公告)号：US20040072087A1

公开(公告)日：2004-04-15

申请号：US10680102

申请日：2003-10-08

发明人： Satoshi Matsunaga ,  Atsushi Ishii

IPC分类号： G03G013/01 ,  G03G009/08

CPC分类号： G03G9/0821

摘要： There is disclosed a toner which comprises at least a binder resin, a coloring agent, and a wax and in which a deformation amount of the toner (R200) at the time of application of a load of 200 g at a temperature of 120null C. is 45% to 75% and in which a deformation amount of the toner (R500) at the time of application of a load of 500 g at a temperature of 120null C. is 65% to 85% and in which there is at least one endothermic peak or shoulder in a range at 60 to 120null C. in a DSC curve at the time of temperature rise measured by a differential scanning calorimeter (DSC). By the toner, an offset can be inhibited from being generated in heating/pressurizing/fixing in which an oil for preventing a high-temperature offset is not used or a use amount of the oil is reduced, and an OHP fixed image superior in transparency can be obtained.

摘要翻译： 公开了至少包含粘合剂树脂，着色剂和蜡的调色剂，其中在120℃的温度下施加200g负荷时的调色剂（R200）的变形量 为45％〜75％，其中在120℃的温度下施加负载500g时的调色剂（R500）的变形量为65％〜85％，其中存在 在通过差示扫描量热计（DSC）测量的升温时的DSC曲线中，在60〜120℃的范围内至少一个吸热峰或肩峰。 通过调色剂，可以抑制在不使用用于防止高温胶印的油或油的使用量减少的加热/加压/定影中产生偏移，并且透明度优异的OHP固定图像 可以获得。

公开(公告)号：US20030224258A1

公开(公告)日：2003-12-04

申请号：US10348602

申请日：2003-01-21

发明人： Romit Bhattacharya ,  Giovanni Perrotta ,  Charles Edwards

IPC分类号： G03G013/01

CPC分类号： G03G13/013

摘要： A method of producing a high resolution image on a substrate using an electrostatic printer by providing an electrostatic printer having a plurality of toner fountains and a set of color toners, the set having at least one reduced density toner having a color density less than that of a standard toner of the same color; and applying the reduced density toner in at least two passes of a substrate through the electrostatic printer to develop a desired image for that color. With the method of the invention, at least two toners of the same color, but different color density, may be provided to one toner fountain, thereby allowing the toner fountain to function in the manner of a plurality of toner fountains without requiring a flushing step.

摘要翻译： 一种通过提供具有多个调色剂喷泉和一组彩色调色剂的静电打印机，使用静电打印机在基板上产生高分辨率图像的方法，该组具有至少一种浓度调色剂，其色度密度小于 相同颜色的标准调色剂; 以及将基底的至少两次通过所述静电打印机施加所述减密密度调色剂，以形成所述颜色的所需图像。 利用本发明的方法，可以向一个调色剂墨斗提供至少两种相同颜色但不同颜色浓度的调色剂，从而允许调色剂墨水以多个调色剂喷泉的方式起作用，而不需要冲洗步骤 。

公开(公告)号：US20030207186A1

公开(公告)日：2003-11-06

申请号：US10345483

申请日：2003-01-17

发明人： Takayuki Itakura ,  Takaaki Kotaki ,  Takaaki Kaya ,  Kazuhiko Hayami ,  Nozomu Komatsu

IPC分类号： G03G009/09 ,  G03G013/01

CPC分类号： G03G9/08711 ,  G03G9/0821 ,  G03G9/08755 ,  G03G9/08786 ,  G03G9/08788 ,  G03G9/09 ,  G03G9/0906 ,  G03G9/091 ,  G03G9/0914 ,  G03G9/0918 ,  G03G9/0926 ,  G03G9/09783

摘要： A yellow toner in which, in a spectral-distribution diagram in which the reflectance (%) is plotted as ordinate and the wavelength (nm) as abscissa, the reflectance determined for a toner in a state of powder ranges from 15% to 20% at a wavelength of 500 nm and ranges from 75% to 80% at a wavelength of 600 nm, a cyan toner in which, in the like spectral-distribution diagram, the reflectance determined for a toner in a state of powder ranges from 30% to 35% at a wavelength of 450 nm and ranges from 35% to 40% at a wavelength of 475 nm, and a magenta toner in which, in the like spectral-distribution diagram, the reflectance determined for a toner in a state of powder ranges from 5% to 10% at a wavelength of 425 nm and ranges from 65% to 70% at a wavelength of 675 nm. These color toners each contain corresponding pigments in specific combination, and promise color reproduction which can ensure the color tones of process inks.

摘要翻译： 在其中以纵坐标绘制反射率（％）和横坐标波长（nm）的光谱分布图中，在粉末状态下调色剂测定的反射率为15％至20％的黄色调色剂， 在波长为500nm，波长为600nm的范围为75％至80％的青色调色剂，其中在相同的光谱分布图中，粉末状态的调色剂测定的反射率为30％ 在波长为475nm的范围内为35％，波长为475nm的范围为35％至40％，品红色调色剂，其中在相同的光谱分布图中，测定粉末状态的调色剂的反射率 在波长为425nm的范围为5％至10％，波长为675nm时为65％至70％。 这些彩色调色剂各自含有特定组合的相应颜料，并且可以保证可以保证工艺油墨色调的色彩再现。

公开(公告)号：US20030027062A1

公开(公告)日：2003-02-06

申请号：US10261190

申请日：2002-09-30

申请人： Specialty Toner Corporation

发明人： Romit Bhattacharya ,  Giovanni Perrotta ,  Charles Edwards

IPC分类号： G03G013/01

CPC分类号： G03G13/01

摘要： A method of producing a high resolution image on a substrate using an electrostatic printer by providing an electrostatic printer having a plurality of toner fountains and a set of color toners, the set having at least one reduced density toner having a color density less than that of a standard toner of the same color; and applying the reduced density toner in at least two passes of a substrate through the electrostatic printer to develop a desired image for that color. With the method of the invention, at least two toners of the same color, but different color density, may be provided to one toner fountain, thereby allowing the toner fountain to function in the manner of a plurality of toner fountains without requiring a flushing step.

摘要翻译： 一种通过提供具有多个调色剂喷泉和一组彩色调色剂的静电打印机，使用静电打印机在基板上产生高分辨率图像的方法，该组具有至少一种浓度调色剂，其色度密度小于 相同颜色的标准调色剂; 以及将基底的至少两次通过所述静电打印机施加所述减密密度调色剂，以形成所述颜色的所需图像。 利用本发明的方法，可以向一个调色剂墨斗提供至少两种相同颜色但不同颜色浓度的调色剂，从而允许调色剂墨水以多个调色剂喷泉的方式起作用，而不需要冲洗步骤 。

公开(公告)号：US20020192580A1

公开(公告)日：2002-12-19

申请号：US09434472

申请日：1999-11-05

发明人： SHINICHI KURAMOTO ,  KANJIROU KAWASAKI ,  SHOHICHI SUGIMOTO

IPC分类号： G03G013/01 ,  G03G009/09

CPC分类号： G03G9/09783 ,  G03G9/09 ,  G03G13/013

摘要： A color toner selected from the group consisting of a yellow toner, a magenta toner, and a cyan toner, and mixtures thereof, which includes a binder resin and a color pigment, wherein a C* value of a fixed red image formed by a combination of a layer of the yellow toner having a weight of 8 g/m2 and a layer of the magenta toner having a weight of 8 g/m2 is not less than 80, and wherein a hexagon formed by six points in a*-b* chromaticity coordinates of a fixed yellow image formed by a layer of the yellow toner having a weight of 8 g/m2, the fixed red image, a fixed magenta image formed by a layer of the magenta toner having a weight of 8 g/m2, a fixed blue image formed by a combination of a layer of the magenta toner having a weight of 8 g/m2 and a layer of the cyan toner having a weight of 8 g/m2, a fixed cyan image formed by a layer of the cyan toner having a weight of 8 g/m2, and a fixed green image formed by a combination of a layer of the cyan toner of 8 g/m2 and a layer of the yellow toner having a weight of 8 g/m2, has an area of not less than 13600. Preferably, the yellow toner includes a benzimidazolone pigment, the cyan toner includes null copper phthalocyanine, and the magenta toner includes at least one of either Naphthol Carmine F6B or a mixture of Naphthol Carmine F6B with Naphthol Carmine FBB.

摘要翻译： 选自由黄色调色剂，品红色调色剂和青色调色剂组成的组的彩色调色剂及其混合物，其包括粘合剂树脂和彩色颜料，其中通过组合形成的固定红色图像的C *值 的重量为8g / m 2的黄色调色剂层和重量为8g / m 2的品红色调色剂层不小于80，并且其中由* -b * 由重量为8g / m 2的黄色调色剂层形成的固定黄色图像的色度坐标，固定红色图像，由重量为8g / m 2的品红色调色剂层形成的固定品红色图像， 由重量为8g / m 2的品红色调色剂层和重量为8g / m 2的青色调色剂层的组合形成的固定的蓝色图像，由青色层形成的固定的青色图像 重量为8g / m 2的调色剂和由8g / m 2的青色调色剂层和一层的组合形成的固定的绿色图像 优选地，黄色调色剂包括苯并咪唑酮颜料，青色调色剂包括β铜酞菁，并且品红色调色剂包括萘酚胭脂红中的至少一种 F6B或萘酚胭脂红F6B与萘酚胭脂红FBB的混合物。

公开(公告)号：US20020085084A1

公开(公告)日：2002-07-04

申请号：US09756302

申请日：2001-01-03

发明人： Robin P. Yergenson

IPC分类号： B41J002/385 ,  G03G013/01 ,  G03C005/00

CPC分类号： H04N1/506

摘要： A system and method are provided for generating a color plane in an image. For example, a noise generation device is coupled to at least one component within a laser imaging assembly to cause a random deviation in the placement of the spots within respective color planes. This random deviation advantageously alleviates the problem of misregistration, white gapping, and moirnull patterns, etc. In one embodiment, a system is provided that includes a laser imaging assembly having a laser generating a laser beam that is optically coupled to a photoconductor, typically an organic photoconductive (OPC) drum. The laser beam is optically coupled to a number of predetermined positions on the OPC drum to generate an image on the OPC drum. A noise generator is operatively coupled, for example, to a component in the laser imaging assembly. The noise generator causes a random motion in the component, for example, thereby generating a random deviation of each of the predetermined positions on the OPC drum to which the laser beam is optically coupled.

摘要翻译： 提供了一种用于在图像中生成彩色平面的系统和方法。 例如，噪声产生装置耦合到激光成像组件内的至少一个部件，以引起在各个色彩平面内放置斑点的随机偏差。 这种随机偏移有利地减轻了对准，白色间隙和莫尔图案等的问题。在一个实施例中，提供了一种系统，其包括具有激光产生激光束的激光成像组件，所述激光束光学耦合到光电导体，通常 有机光电导（OPC）鼓。 激光束被光耦合到OPC鼓上的多个预定位置以在OPC鼓上产生图像。 噪声发生器可操作地耦合到例如激光成像组件中的部件。 噪声发生器在部件中引起随机运动，从而产生激光束光学耦合到的OPC鼓上的每个预定位置的随机偏差。

公开(公告)号：US20040013958A1

公开(公告)日：2004-01-22

申请号：US10441165

申请日：2003-05-20

发明人： Yasukazu Ayaki ,  Takeshi Ikeda ,  Yukio Nagase ,  Nobuyuki Itoh ,  Isami Itoh ,  Tomohito Ishida

IPC分类号： G03G009/09 ,  G03G013/01

CPC分类号： G03G15/0115 ,  G03G9/0821 ,  G03G9/09 ,  G03G9/0906 ,  G03G2215/0106

摘要： The present invention provides: a color image forming apparatus that forms an image using a deep toner and a pale toner at least for one color such that the pale toner is used to form an image in a high lightness area and the pale toner and the deep toner are used in combination to form the image in a half tone area; a toner kit having a deep toner and a pale toner which are separated from each other; a deep toner and a deep toner and a pale toner to be used in the toner kit and the color image forming apparatus; and a method for forming an image using the color image forming apparatus, the toner kit, and the deep toner and the pale toner. According to the present invention, a high quality image can be formed while inhibiting graininess and roughness over a broad image area.

摘要翻译： 本发明提供：一种彩色图像形成装置，其使用深色调剂形成图像，并且至少使用一种颜色形成淡色调色剂，使得该浅色调剂用于在高亮度区域中形成图像，并且淡色调剂和深色调 组合使用调色剂以在半色调区域中形成图像; 具有彼此分离的深色调剂和浅调色剂的调色剂试剂盒; 调色剂套件和彩色图像形成装置中使用的深色调剂和深色调剂和淡调色剂; 以及使用彩色图像形成装置，调色剂组合物和深色调剂和淡色调剂形成图像的方法。 根据本发明，可以形成高质量的图像，同时抑制在宽的图像区域上的颗粒度和粗糙度。

公开(公告)号：US20030203294A1

公开(公告)日：2003-10-30

申请号：US10439643

申请日：2003-05-16

发明人： Romit Bhattacharya ,  Giovanni Perrotta ,  Daryl Schelin

IPC分类号： G03G013/01

CPC分类号： G03G13/10 ,  G03G13/01

摘要： The present invention is to a method of producing a high resolution image on an electrostatic printer by (a) providing an electrostatic printer having at least five toner fountains; (b) providing a set of at least five liquid toners each having a desired color, the set comprising at least one reduced density toner and at least one dark toner, where the reduced density toner is either white or has the same color, but a lower color density, as at least one other toner in the set, and the dark toner is either black or has the same color but a higher color density as at least one other toner in the set; (c) forming an electrostatic image on a substrate that corresponds to that portion of a final image that is formed from one of the toner colors; (d) developing the electrostatic image with the appropriate color toner; and (e) forming the final image by repeating (b) and (c) for each color toner.

公开(公告)号：US20030175602A1

公开(公告)日：2003-09-18

申请号：US10375856

申请日：2003-02-26

申请人： FUJI XEROX CO., LTD.

发明人： Toshiyuki Kazama

IPC分类号： G03F009/02 ,  G03F007/20 ,  G03G015/00 ,  G03C005/00 ,  G03G013/01 ,  H04N001/407 ,  H04N001/409 ,  G06T005/00 ,  G06K015/00

CPC分类号： H04N1/58 ,  G06K15/02 ,  G06K15/025 ,  G06T3/608 ,  G06T5/006 ,  H04N1/00002 ,  H04N1/00013 ,  H04N1/00018 ,  H04N1/00031 ,  H04N1/00045 ,  H04N1/00053 ,  H04N1/00063 ,  H04N1/00082 ,  H04N1/047 ,  H04N1/387 ,  H04N2201/04787 ,  H04N2201/04793

摘要： High-precision registration of an image is enabled in a high speed and high quality color printer. A print control part carries out trial printing in double-sided printing. Images of both sides of the trial printing read by a scanner or the like are respectively compared with original images in an image analysis part, and deformations occurring in output images of both sides are analyzed. From this analysis result, a correction data generation part generates correction data, for both sides of a sheet, indicating a correction processing to be added to an input image to remove deformation occurring in an output image. An image correction part changes the correction data to be used according to which side of the sheet the input image is printed on, and corrects the input image. The print control part prints a corrected image.

摘要翻译： 在高速和高质量彩色打印机中启用高精度的图像配准。 打印控制部分在双面打印中进行试印。 分别将通过扫描器等读取的试用打印的两侧的图像与图像分析部分中的原始图像进行比较，并且分析在两侧的输出图像中出现的变形。 根据该分析结果，校正数据生成部生成用于纸张两面的校正数据，该校正数据指示要添加到输入图像的校正处理，以消除出现在输出图像中的变形。 图像校正部根据打印输入图像的片材的哪一侧改变要使用的校正数据，并校正输入图像。 打印控制部打印校正后的图像。