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1. 发明授权

US5506664A Sensor for measuring toner applying capability 失效
标题翻译：用于测量调色剂应用能力的传感器
公开(公告)号：US5506664A
公开(公告)日：1996-04-09
申请号：US233556
申请日：1994-05-05
申请人： James C. Maher , Douglas C. Anderson , Richard A. Weitzel
发明人： James C. Maher , Douglas C. Anderson , Richard A. Weitzel
IPC分类号： G03G15/08 , G03G21/00
CPC分类号： G03G15/08 , G03G15/0849 , G03G15/0855
摘要： A sensor measures the toner applying capability of a toning station. It includes a transparent conductive rotatable member which is rotated through a developer applying zone and a sensing position remote from the developer applying zone. Toner is applied by developer in the station to the exterior surface of the rotatable member as controlled by a bias applied to the rotatable member. The applied toner is sensed by a transmission densitometer at the sensing position. The output can be used to control toner concentration, an original charge on an image member or a development bias applied to the toner station.
摘要翻译：传感器测量调色台的调色剂施加能力。它包括透明的导电可旋转构件，其通过显影剂施加区旋转并且远离显影剂施加区的感测位置。调色剂由站内的显影剂施加到可旋转构件的外表面，由施加到可旋转构件的偏压控制。所应用的调色剂在感测位置由传输密度计感测。输出可用于控制调色剂浓度，图像构件上的原始电荷或施加到调色剂台的显影偏压。

2. 发明授权

US5426486A Toner monitor having magnetic field control 失效
标题翻译：具有磁场控制的调色剂监视器
公开(公告)号：US5426486A
公开(公告)日：1995-06-20
申请号：US199903
申请日：1994-02-22
申请人： Edward T. Miskinis , Richard A. Weitzel , James C. Maher
发明人： Edward T. Miskinis , Richard A. Weitzel , James C. Maher
IPC分类号： G03G15/08 , G03G21/00
CPC分类号： G03G15/0853
摘要： A toner monitor which measures the magnetic permeability of the developer mix uses a coil around the toner monitor so that when energized with a DC current, the coil acts as an electromagnet to align the developer mix in a consistent fashion at the monitor. The permeability of the mix is measured and the DC current to the coil is inhibited allows the measured sample to fall away or be moved away from the sensor by mixing augers or paddles. When current to the coil is once again restored, another sample is captured and aligned with the monitor. Information concerning the permeability of the developer mix is used to control replenishment of the toner.
摘要翻译：测量显影剂混合物的磁导率的调色剂监测器使用调色剂监测器周围的线圈，使得当用DC电流通电时，线圈用作电磁体，以使显影剂混合物以一致的方式对准显示器。测量混合物的渗透性，并且抑制到线圈的直流电流被允许测量的样品通过混合螺旋推运器或桨叶而离开传感器或从传感器移开。当再次恢复到线圈的电流时，捕获另一个样品并与显示器对准。关于显影剂混合物的渗透性的信息用于控制调色剂的补充。

3. 发明授权

US06532354B2 Cleaning brush for electrostatographic imaging apparatus and apparatus containing same 失效
标题翻译：用于静电摄影成像装置的清洁刷和含有它们的装置
公开(公告)号：US06532354B2
公开(公告)日：2003-03-11
申请号：US09912160
申请日：2001-07-24
申请人： James C. Maher , Douglas C. Anderson , Theodore H. Morse , Jiann H. Chen , Robert A. Guistina
发明人： James C. Maher , Douglas C. Anderson , Theodore H. Morse , Jiann H. Chen , Robert A. Guistina
IPC分类号： G03G2100
CPC分类号： G03G21/0035
摘要： A photoreceptor cleaning brush for an electrostatographic imaging apparatus contains individual fibers provided with a finishing agent that is a water-miscible aliphatic organic compound containing a plurality of alcoholic hydroxy substituents. The finishing agent is selected from the group of compounds having a molecular weight of up to about 250 and polyethylene glycols having a number-average molecular weight of about 1000 to about 200,000. In an electrostatographic imaging apparatus, the photoconductive imaging element includes the described photoreceptor cleaning brush and a photoconductive surface portion that contains a polycarbonate binder resin. The cleaning brush removes toner from the photoconductive surface portion of the element without damaging it.
摘要翻译：用于静电摄影成像装置的感光体清洁刷包含提供有整理剂的单独纤维，该整理剂是含有多个醇羟基取代基的水混溶性脂族有机化合物。整理剂选自分子量高达约250的化合物和数均分子量为约1000至约200,000的聚乙二醇。在静电摄影成像装置中，光电导成像元件包括所述的感光体清洁刷和含有聚碳酸酯粘合剂树脂的光导表面部分。清洁刷从元件的光导表面部分去除调色剂而不损坏元件。

4. 发明授权

US4106848A Elastomer wave guide optical modulators 失效
标题翻译：弹性波导光学调制器
公开(公告)号：US4106848A
公开(公告)日：1978-08-15
申请号：US621312
申请日：1975-10-10
申请人： Esther M. Conwell , Dorian Kermisch , James C. Maher , Gustav R. Pfister , Richard L. Schank
发明人： Esther M. Conwell , Dorian Kermisch , James C. Maher , Gustav R. Pfister , Richard L. Schank
IPC分类号： G02B6/12 , G02F1/01 , G02F1/03 , G02F1/05 , G02B5/14
CPC分类号： G02F1/0128
摘要： Optical modulators and methods of modulating light include introducing light to an optical wave guide from a light source. The wave guide is formed of an elastomer film which is deformable by a mechanical or electrostatic force acting to change the cross section of the film and thereby modulate the light passing through the wave guide.
摘要翻译：光调制器和调制光的方法包括将光从光源引入光波导。波导由弹性体膜形成，弹性体膜可通过用于改变膜的横截面的机械或静电力而变形，从而调制通过波导的光。

5. 发明授权

US4343548A Control system for regulating the concentration of toner particles within a developer mixture 失效
标题翻译：用于调节显影剂混合物中调色剂颗粒浓度的控制系统
公开(公告)号：US4343548A
公开(公告)日：1982-08-10
申请号：US151234
申请日：1980-05-19
申请人： Jan Bares , James C. Maher
发明人： Jan Bares , James C. Maher
IPC分类号： G03G15/08
CPC分类号： G03G15/0851 , G03G2215/0636 , Y10S222/01
摘要： An apparatus which regulates the developability of a conductive developer mixture by controlling the concentration of toner particles therein. The concentration of toner particles in the developer mixture is adjusted in response to the sensed conductivity.
摘要翻译：通过控制其中调色剂颗粒的浓度来调节导电显影剂混合物显影性的装置。响应于感测的电导率调节显影剂混合物中调色剂颗粒的浓度。

6. 发明授权

US07104709B1 Document printing process 有权
标题翻译：文件打印过程
公开(公告)号：US07104709B1
公开(公告)日：2006-09-12
申请号：US10874770
申请日：2004-06-23
申请人： James C. Maher , Richard C. Chatfield , Daniel Charles
发明人： James C. Maher , Richard C. Chatfield , Daniel Charles
IPC分类号： B41J29/38 , B41M3/14
CPC分类号： H04N1/00856 , B41M3/14 , H04N1/00883 , H04N2201/0082
摘要： A process is disclosed for printing a document such as a negotiable instrument in a first and a second color for increasing the security of the document. A major portion of the document is printed with a first information in a first color from a first printer. A second information is created from at least a portion of the first information for proving a security pattern. The security pattern is printed over a minor portion of the document in the second color from a second printer to increase the security of the document. The process may be used for printing a check in a magnetically readable first color and a non-magnetically readable second color including colors having a color spectrum located outside of the color spectrum range of a conventional color photocopier.
摘要翻译：公开了用于以第一和第二颜色打印诸如可转让票据的文件以增加文档的安全性的过程。文档的主要部分以来自第一打印机的第一颜色的第一信息被打印。从用于证明安全模式的第一信息的至少一部分创建第二信息。安全模式以第二种打印机的第二种颜色打印在文档的一小部分上，以增加文档的安全性。该过程可以用于打印具有磁性可读的第一颜色和非磁性可读的第二颜色的检查，该第二颜色包括具有位于常规彩色复印机的色谱范围之外的色谱的颜色。

7. 发明授权

US5750307A Photoconductor cleaning brush to prevent formation of photoconductor scum 失效
标题翻译：感光鼓清洁刷防止感光体浮渣的形成
公开(公告)号：US5750307A
公开(公告)日：1998-05-12
申请号：US753866
申请日：1996-12-03
申请人： James C. Maher , Dinesh Tyagi , John R. Locke
发明人： James C. Maher , Dinesh Tyagi , John R. Locke
IPC分类号： G03G21/00 , G03G15/095
CPC分类号： G03G21/0035
摘要： A brush having synthetic fibers that are inert to paper fillers is disclosed. The brush is effective in preventing scumming on photoconductive elements.
摘要翻译：公开了一种具有对纸填料惰性的合成纤维的刷子。刷子有效地防止光电导元件浮渣。

8. 发明授权

US4336766A Roll fusing apparatus for electrophotography and release agent management system therefor 失效
标题翻译：卷筒式定影设备，用于电子照相和脱模剂管理系统
公开(公告)号：US4336766A
公开(公告)日：1982-06-29
申请号：US209578
申请日：1980-11-24
申请人： James C. Maher , Michael Carlotta
发明人： James C. Maher , Michael Carlotta
IPC分类号： G03G15/20
CPC分类号： G03G15/2025
摘要： Roll fuser apparatus and a release agent management system therefor. The fuser comprises a pair of pressure engageable rolls one of which is heated and has a relatively thick silicone rubber outer layer. The fuser is adapted to accommodate various size copy sheets resulting in a number of areas of the silicone rubber undergoing physical changes due to the effects of sheet edge contact therewith. The release agent management system is designed to minimize the adverse effects caused by the sheet edges contacting the silicone rubber outer layer. To this end the system which serves to dispense silicone oil onto the surface of the silicone rubber is provided with a plurality of apertures which are strategically located such that a quantity of the oil is introduced into the silicone rubber in these areas of sheet edge contact whereby the adverse effects noted are counteracted.
摘要翻译：卷筒定影设备及其脱模剂管理系统。定影器包括一对压力可接合的辊，其中一个被加热并具有相对较厚的硅橡胶外层。定影器适于容纳各种尺寸的复印纸，导致硅橡胶的许多区域由于与其边缘接触的影响而经历物理变化。脱模剂管理系统被设计为最小化由与硅橡胶外层接触的片材边缘引起的不利影响。为此，用于将硅油分配到硅橡胶表面上的系统设置有多个孔，其被策略地定位成使得在这些片边缘接触区域中将一定量的油引入到硅橡胶中，由此所引起的不利影响被抵消。

9. 发明授权

US6009301A Cleaning brush having insulated fibers with conductive cores and a conductive backing and method apparatus of cleaning with such brush 失效
标题翻译：具有绝缘纤维的导电芯和导电背衬的清洁刷和用这种刷清洁的方法装置
公开(公告)号：US6009301A
公开(公告)日：1999-12-28
申请号：US905793
申请日：1997-07-28
申请人： James C. Maher , Theodore H. Morse , David L. Thompson
发明人： James C. Maher , Theodore H. Morse , David L. Thompson
IPC分类号： G03G21/00
CPC分类号： G03G21/0035
摘要： An electrostatographic imaging apparatus and method for cleaning remnant toner. An intermediate transfer member (ITM) is in transfer relation to a primary image-forming member to transfer the toner image from the primary image-forming member to the ITM. The ITM then transfers the image to a receiver sheet. A cleaning brush including plural individual brush fibers in engagement with the ITM removes residual toner from the ITM. The fibers each include an electrically conductive core and a surrounding substantially nonconductive annular portion. An electrically conductive backing secures the fibers and is adapted to electrically induce a potential from the backing to the cores of the fibers. The backing is substantially electrically insulated from the electrically conductive cores of the fibers. An electrical potential is established on the backing which is induced upon the cores of the fibers to attract remnant toner from the ITM to the brush. A detoning member includes an electrically conductive surface that contacts the brush fibers.
摘要翻译：一种用于清洁残留调色剂的静电成像装置和方法。中间转印部件（ITM）与初级图像形成部件传送关系，以将调色剂图像从主图像形成部件传送到ITM。 ITM然后将图像传输到接收器表。包括与ITM接合的多个单独刷毛纤维的清洁刷从ITM中除去残留的调色剂。纤维各自包括导电芯和周围的基本上不导电的环形部分。导电背衬固定纤维并且适于将电极从背衬电感应到纤维的芯部。背衬与纤维的导电芯基本上电绝缘。在背衬上建立电位，其在纤维的芯上感应以将剩余的调色剂从ITM吸引到刷子。一个引导件包括一个与刷子纤维接触的导电表面。

10. 发明授权

US5937254A Method and apparatus for cleaning remnant toner and carrier particles 失效
标题翻译：用于清洁残留调色剂和载体颗粒的方法和装置
公开(公告)号：US5937254A
公开(公告)日：1999-08-10
申请号：US901513
申请日：1997-07-28
申请人： James C. Maher , Theodore H. Morse , John R. Locke , David L. Thompson
发明人： James C. Maher , Theodore H. Morse , John R. Locke , David L. Thompson
IPC分类号： G03G21/00
CPC分类号： G03G21/0035
摘要： An electrostatographic reproduction apparatus and method for cleaning remnant toner and carrier particles. An intermediate transfer member (ITM) is in transfer relation to a primary image-forming member to transfer the toner image from the primary image-forming member to the ITM. The ITM then transfers the image to a receiver sheet . A fiber cleaning brush includes plural individual conductive brush fibers in engagement with the ITM to remove residual toner and carrier particles from the ITM. A detoning member includes an electrically conductive surface that contacts the brush fibers and is electrically biased to electrostatically remove toner particles from the fiber brush. The detoning member includes magnets for attracting remnant carrier to the detoning roller and for attracting a skive blade of magnetic material into engagement with the detoning roller.
摘要翻译：一种用于清洁残余调色剂和载体颗粒的静电复制装置和方法。中间转印部件（ITM）与初级图像形成部件传送关系，以将调色剂图像从主图像形成部件传送到ITM。 ITM然后将图像传输到接收器表。纤维清洁刷包括与ITM接合的多个单独的导电刷纤维，以从ITM中除去残留的调色剂和载体颗粒。一个引导元件包括一个与刷子纤维接触并被电气偏置以从纤维刷静电去除调色剂颗粒的导电表面。定位构件包括用于将残余载体吸引到分离辊并用于吸引磁性材料的刮刀与定影辊接合的磁体。

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