专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明授权

US07076193B2 Wire module for developer unit 失效
标题翻译：用于显影单元的电线模块
公开(公告)号：US07076193B2
公开(公告)日：2006-07-11
申请号：US10853811
申请日：2004-05-26
申请人： Joseph M. Wing , Scott Douglas Berner, legal representative , Ron E. Dufort , Robert E. Hildebrand , Michael J. Martin , Barbara J. Schaeffer , James J. Spence
发明人： Douglas G. Berner, deceased
IPC分类号： G03G15/08
CPC分类号： G03G15/0803 , G03G2215/027 , G03G2215/0643
摘要： An apparatus for developing in a development zone a latent image recorded on a surface, including a housing defining a chamber storing at least a supply of toner therein; a donor member disposed of at least partially in the chamber of the housing and spaced from the surface, the donor member being adapted to rotate about a longitudinal axis to transport toner to the development zone in a region opposed from the surface; and a wire assembly module mounted the development zone and extending in a direction transverse to the longitudinal axis, the wire assembly module including a wire and a drive system for translating portions of the wire in the development zone, and power supply for electrically biasing the wire to detach toner from the donor member so as to form a toner powder cloud in the development zone with detached toner from the toner cloud developing the latent image.
摘要翻译：一种用于在显影区域中显影记录在表面上的潜像的装置，包括限定存储至少一个调色剂供应的腔室的壳体; 施主构件至少部分地设置在所述壳体的腔室中并且与所述表面间隔开，所述施主构件适于围绕纵向轴线旋转以将调色剂输送到与所述表面相对的区域中的所述显影区域; 以及电线组件模块，其安装所述显影区并沿横向于所述纵向轴线的方向延伸，所述电线组件模块包括用于平移所述显影区域中所述电线的部分的电线和驱动系统，以及用于电气偏置所述电线以从供体构件上分离调色剂，从而在显影区中形成调色剂粉末，其中调色剂从调色剂云中脱离，从而使潜像显影。

2. 发明授权

US06253047B1 Printer motion quality improvement with crowned gear drive systems 有权
标题翻译：打印机运动质量改进与冠状齿轮传动系统
公开(公告)号：US06253047B1
公开(公告)日：2001-06-26
申请号：US09521633
申请日：2000-03-08
申请人： Robert E. Hildebrand , James M. Casella , Anand Narayan , Karl Sweitzer , Anthony G. Poletto
发明人： Robert E. Hildebrand , James M. Casella , Anand Narayan , Karl Sweitzer , Anthony G. Poletto
IPC分类号： G03G1500
CPC分类号： G03G15/757 , F16H55/08 , F16H55/0886
摘要： In a printing apparatus with a component such as an imaging surface having critical drive motion uniformity, there is provide a drive system with at least one meshing pair of rotatable first and second drive gears, with at least one gear having gear teeth with a crowned outer engagement edge, with crowning sufficient to substantially increase the drive motion uniformity of the drive system in spite of alignment variations of said first and second gear axes of gear rotation. Preferably each meshing gear has all its gear teeth only half-crowned, on only one side, to allow for simple and low cost gear molding, but the gears are mounted to oppositely mesh their respectively half-crowned sides. The amount of crowning may be in the range of approximately 75-100 microns.
摘要翻译：在具有诸如具有关键驱动运动均匀性的成像表面的部件的打印装置中，提供具有至少一个啮合对的可旋转的第一和第二驱动齿轮的驱动系统，其中至少一个齿轮具有齿冠齿，其具有顶盖外接合边缘，具有足够的强度，以便大大增加驱动系统的驱动运动均匀性，尽管所述第一和第二齿轮转动齿轮轴的对准变化。优选地，每个啮合齿轮的所有齿轮齿仅在一侧上是半凸面的，以允许简单且低成本的齿轮模制，但是齿轮安装成相对地分开它们的分别为半冠的侧面。隆起的量可以在约75-100微米的范围内。

3. 发明授权

US07706722B2 Method and apparatus for shifting image forming apparatus photoreceptor to reduce ghost formation 有权
标题翻译：用于移动图像形成装置感光体以减少重影形成的方法和装置
公开(公告)号：US07706722B2
公开(公告)日：2010-04-27
申请号：US11953295
申请日：2007-12-10
申请人： Robert E. Hildebrand , Michael J. Martin
发明人： Robert E. Hildebrand , Michael J. Martin
IPC分类号： G03G15/00
CPC分类号： G03G15/755
摘要： A method and apparatus for shifting a photoreceptor in a cross-process direction to reduce the formation of a paper edge ghost on the photoreceptor. The shifting can occur continuously or in steps.
摘要翻译：一种用于使感光体在交叉方向上移动以减少感光体上的纸边缘重影的形成的方法和装置。移位可以连续或逐步发生。

4. 发明授权

US07218886B2 Method and kit for removing a residue from an imaging member 有权
标题翻译：用于从成像构件去除残留物的方法和试剂盒
公开(公告)号：US07218886B2
公开(公告)日：2007-05-15
申请号：US10894815
申请日：2004-07-20
申请人： Robert E. Hildebrand , Joseph M. Wing , Randall C. Ryon , John R. Lambie , Moritz P. Wagner , Huoy-Jen Yuh , Douglas A. Lundy , Michael J. Turan , Eric Bonn
发明人： Robert E. Hildebrand , Joseph M. Wing , Randall C. Ryon , John R. Lambie , Moritz P. Wagner , Huoy-Jen Yuh , Douglas A. Lundy , Michael J. Turan , Eric Bonn
IPC分类号： G03G21/00 , G03G15/20
CPC分类号： G03G21/0005 , G03G2221/0084
摘要： A method for removing a residue, such as lateral charge migration (LCM) film, from an imaging member includes contacting at least a portion of the imaging member with a wash liquid capable of removing the residue. The wash liquid containing the residue is then removed, for example, by applying an absorbent material such as a toner, to the contacted portion of the imaging member.
摘要翻译：用于从成像构件去除残留物例如横向电荷迁移（LCM）膜的方法包括使成像构件的至少一部分与能够除去残余物的洗涤液接触。然后例如通过将诸如调色剂的吸收材料施加到成像构件的接触部分来除去含有残余物的洗涤液。

5. 发明授权

US06289586B1 Manufacturing of half-crowned gear drives for motion quality improvement 有权
标题翻译：制造半冠齿轮传动，提高运动质量
公开(公告)号：US06289586B1
公开(公告)日：2001-09-18
申请号：US09528376
申请日：2000-03-17
申请人： James M. Casella , Robert E. Hildebrand , Anthony G. Poletto
发明人： James M. Casella , Robert E. Hildebrand , Anthony G. Poletto
IPC分类号： B21D5328
CPC分类号： F16H55/0886 , B29D15/00 , F16H2055/065 , Y10T29/49462 , Y10T29/49464 , Y10T29/49467 , Y10T74/19972
摘要： Manufacturing a drive system with a mating gear set with substantially reduced gear axis misalignment drive motion non-uniformity error with half-crowned gear teeth, crowned on only one side, to allow for simple and low cost gear molding, but with the mating gears mounted to oppositely mesh their respectively half-crowned sides. The amount of crowning may be in the range of approximately 75-100 microns.
摘要翻译：制造具有配对齿轮组的驱动系统，其具有基本上减少的齿轮轴不对准驱动运动不均匀性误差，具有半冠齿轮齿，仅在一侧顶盖，以允许简单且低成本的齿轮成型，但是配合齿轮安装相对地分开它们的半凸面。隆起的量可以在约75-100微米的范围内。

6. 发明申请

US20050265754A1 Wire module for developer unit 失效
标题翻译：用于显影单元的电线模块
公开(公告)号：US20050265754A1
公开(公告)日：2005-12-01
申请号：US10853811
申请日：2004-05-26
申请人： Joseph Wing , Douglas G. Berner , Scott Douglas Berner , Ron E. Dufort , Robert E. Hildebrand , Michael J. Martin , Barbara J. Schaeffer , James J. Spence
发明人： Joseph Wing , Douglas G. Berner , Scott Douglas Berner , Ron E. Dufort , Robert E. Hildebrand , Michael J. Martin , Barbara J. Schaeffer , James J. Spence
IPC分类号： G03G15/06 , G03G15/08
CPC分类号： G03G15/0803 , G03G2215/027 , G03G2215/0643
摘要： An apparatus for developing in a development zone a latent image recorded on a surface, including a housing defining a chamber storing at least a supply of toner therein; a donor member disposed of at least partially in the chamber of the housing and spaced from the surface, the donor member being adapted to rotate about a longitudinal axis to transport toner to the development zone in a region opposed from the surface; and a wire assembly module mounted the development zone and extending in a direction transverse to the longitudinal axis, the wire assembly module including a wire and a drive system for translating portions of the wire in the development zone, and power supply for electrically biasing the wire to detach toner from the donor member so as to form a toner powder cloud in the development zone with detached toner from the toner cloud developing the latent image.
摘要翻译：一种用于在显影区域中显影记录在表面上的潜像的装置，包括限定存储至少一个调色剂供应的腔室的壳体; 施主构件至少部分地设置在所述壳体的腔室中并且与所述表面间隔开，所述施主构件适于围绕纵向轴线旋转以将调色剂输送到与所述表面相对的区域中的所述显影区域; 以及电线组件模块，其安装所述显影区并沿横向于所述纵向轴线的方向延伸，所述电线组件模块包括用于平移所述显影区域中所述电线的部分的电线和驱动系统，以及用于电气偏置所述电线以从供体构件上分离调色剂，从而在显影区中形成调色剂粉末，其中调色剂从调色剂云中脱离，从而使潜像显影。

7. 发明授权

US06468465B1 Plastic injection molding with reduced dimensional variations using gas pressure and secondary plastic injection 有权
标题翻译：使用气压和二次注塑，减小尺寸变化的注塑成型
公开(公告)号：US06468465B1
公开(公告)日：2002-10-22
申请号：US09550530
申请日：2000-04-17
申请人： Robert E. Hildebrand
发明人： Robert E. Hildebrand
IPC分类号： B29C4922
CPC分类号： B29C45/1704 , B29C2045/1715 , B29L2015/003 , Y10T74/19
摘要： In a method of plastic injection molding of plastic parts with a critical external dimensional accuracy, in particular plastic gears, the plastic molding material is first injected into the mold, and then gas is injected under pressure into the mold to reduce shrinkage of the plastic material away from the mold surface, forming a gas bubble in the plastic molding material in the mold. Then after cooling of that first injected plastic, a separate, secondary injection of more of the same plastic material under pressure into the gas bubble, in the mold (before removing the plastic part from the mold), provides increased strength and a uniform rotational moment of inertia of the gear.
摘要翻译：在具有临界外部尺寸精度的塑料部件的塑料注射成型方法中，特别是塑料齿轮中，首先将塑料模制材料注入模具中，然后将气体在压力下注入模具以减少塑料材料的收缩远离模具表面，在模具中的塑料模制材料中形成气泡。然后在第一次注射塑料冷却后，在模具中（在从模具中取出塑料部件之前）将更多的相同塑料材料分开注入到气泡中，提供增加的强度和均匀的旋转力矩齿轮的惯性。

8. 发明申请

US20090148183A1 METHOD AND APPARATUS FOR SHIFTING IMAGE FORMING APPARATUS PHOTORECEPTOR TO REDUCE GHOST FORMATION 有权
标题翻译：用于移动图像形成装置光电子以减少GHOST形成的方法和装置
公开(公告)号：US20090148183A1
公开(公告)日：2009-06-11
申请号：US11953295
申请日：2007-12-10
申请人： Robert E. Hildebrand , Michael J. Martin
发明人： Robert E. Hildebrand , Michael J. Martin
IPC分类号： G03G15/00
CPC分类号： G03G15/755
摘要： A method and apparatus for shifting a photoreceptor in a cross-process direction to reduce the formation of a paper edge ghost on the photoreceptor. The shifting can occur continuously or in steps.
摘要翻译：一种用于使感光体在交叉方向上移动以减少感光体上的纸边缘重影的形成的方法和装置。移位可以连续或逐步发生。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式