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1. 发明申请

US20080280125A1 Components with A Conductive Copper Sulfide Skin 审中-公开
标题翻译：具有导电铜硫化物皮肤的组分
公开(公告)号：US20080280125A1
公开(公告)日：2008-11-13
申请号：US11745495
申请日：2007-05-08
申请人： Gary Allen Denton , James Joseph Semler
发明人： Gary Allen Denton , James Joseph Semler
IPC分类号： B32B9/00 , B05D5/12
CPC分类号： C23C18/40 , C08J9/40 , C08J2201/038 , C08J2375/04 , G03G15/0818 , Y10T428/249987
摘要： The present disclosure relates to a conductive component that may be used in an image forming device. The component includes a compressible material such as open cell foam having external and internal surfaces and a conductive material disposed thereon to a selected thickness. The conductive material includes copper sulfide.
摘要翻译：本公开涉及可用于图像形成装置中的导电部件。该组件包括可压缩材料，例如具有外表面和内表面的开孔泡沫体，以及设置在其上的导电材料至选定的厚度。导电材料包括硫化铜。

2. 发明申请

US20190188264A9 Physical Unclonable Functions Having Magnetic Particles 审中-公开
公开(公告)号：US20190188264A9
公开(公告)日：2019-06-20
申请号：US15630605
申请日：2017-06-22
申请人： James Ronald Booth , Roger Steven Cannon , Gary Allen Denton , James Paul Drummond , Kelly Ann Killeen
发明人： James Ronald Booth , Roger Steven Cannon , Gary Allen Denton , James Paul Drummond , Kelly Ann Killeen
IPC分类号： G06F17/28
CPC分类号： G06F17/289 , G11B5/00 , G11C7/24 , H04L9/3278
摘要： A physical unclonable function (PUF) apparatus having magnetic particles is disclosed. The magnetic field data and the image view of the magnetic particles in the PUF apparatus are difficult to counterfeit. A PUF apparatus may be incorporated into a user-replaceable supply item for an imaging device. Further, a PUF reader may be incorporated into an imaging device to read the PUF. Other systems are disclosed.

3. 发明申请

US20080008504A1 Apparatus and Method for Transfer of Image Forming Substances 有权
标题翻译：图像形成物质转移装置及方法
公开(公告)号：US20080008504A1
公开(公告)日：2008-01-10
申请号：US11456113
申请日：2006-07-07
申请人： Alan Stirling Campbell , Scott Richard Castle , Gary Allen Denton , Jarrett Clark Gayne , Jason Edward Gordon , Royden Thomas Kern , Julie Ann Gordon Whitney
发明人： Alan Stirling Campbell , Scott Richard Castle , Gary Allen Denton , Jarrett Clark Gayne , Jason Edward Gordon , Royden Thomas Kern , Julie Ann Gordon Whitney
IPC分类号： G03G15/08
CPC分类号： G03G15/0808 , G03G2215/0869
摘要： The present invention relates to a device or method which may reduce starvation in the transfer of an image forming substance to a developing location within an image forming apparatus. The device may include a first roller having a surface which is capable of supplying an image forming substance to a developing location. A second roller may then be included having a surface in rotating contact with the first roller. The second roller is capable of supplying image forming substance to the first roller. The second roller may comprise foam having a specified porosity, electrical conductivity, and/or be configured to rotate in a desired direction and/or desired speed relative to the first roller.
摘要翻译：本发明涉及一种可以减少图像形成物质转移到图像形成装置内的显影位置的饥饿的装置或方法。该装置可以包括具有能够将成像物质供应到显影位置的表面的第一辊。然后可以包括具有与第一辊旋转接触的表面的第二辊。第二辊能够将图像形成物质供应到第一辊。第二辊可以包括具有特定孔隙率，导电性的泡沫，和/或构造成相对于第一辊在期望方向和/或期望速度下旋转。

4. 发明授权

US06254221B1 Printing apparatus with focusing of toner particles 失效
标题翻译：具有调色剂颗粒聚焦的打印设备
公开(公告)号：US06254221B1
公开(公告)日：2001-07-03
申请号：US08993736
申请日：1997-12-18
申请人： Erik Christopher Bard , Gary Allen Denton , David Daniel Dreyfuss
发明人： Erik Christopher Bard , Gary Allen Denton , David Daniel Dreyfuss
IPC分类号： B41J206
CPC分类号： G03G15/348 , G03G2217/0016
摘要： Various methods and apparatus are disclosed for facilitating the loading, transportation, and modulation of toner particles on a print head, as well as the transfer of toner particles onto a print medium. These methods and apparatus relate to the optimization of various elements on the print head to improve the speed and control of toner particles on the print head, as well as to the alteration of the electric field in the vicinity of the end of the print head.
摘要翻译：公开了用于促进打印头上的调色剂颗粒的装载，运输和调制以及将调色剂颗粒转移到打印介质上的各种方法和装置。这些方法和装置涉及打印头上的各种元件的优化，以提高打印头上的调色剂颗粒的速度和控制，以及打印头端部附近的电场的改变。

5. 发明申请

US20090098477A1 Black Toners Containing Infrared Transmissive And Reflecting Colorants 有权
标题翻译：含有红外线透射和反射着色剂的黑色调色剂
公开(公告)号：US20090098477A1
公开(公告)日：2009-04-16
申请号：US11871245
申请日：2007-10-12
申请人： Albert Mann Carter, JR. , Gary Allen Denton , Joseph Edward Johnson , John Melvin Olson , Trent Peter , Cary Patterson Ravitz , Tao Yu
发明人： Albert Mann Carter, JR. , Gary Allen Denton , Joseph Edward Johnson , John Melvin Olson , Trent Peter , Cary Patterson Ravitz , Tao Yu
IPC分类号： G03G9/00 , G01J3/00
CPC分类号： G03G15/0848 , G03G9/0902 , G03G9/0904 , G03G9/0908 , G03G9/092 , G03G9/0926 , G03G9/0928 , G03G15/5041 , G03G2215/0602
摘要： A toner formulation is disclosed comprising a binder and an IR absorbing black pigment at a concentration of 0.25-2.0% by weight, including one or more infrared transmissive pigments, wherein the infrared transmissive pigments are configured to provide a black color. Such toner formulation may provide a response to a toner patch sensor to indicate a mass per unit area of 0.1-1.5 mg/cm2 or a reflectance relative to a substrate to define a reflectance ratio that varies relative to L* values for the toner over the range L*=0-50 or a bulk reflectivity of greater than 6.0% for a portion of the wavelength range of 850-2000 nanometers.
摘要翻译：公开了一种调色剂配方，其包含浓度为0.25-2.0重量％的粘合剂和IR吸收黑色颜料，包括一种或多种红外透射颜料，其中红外线透射颜料被配置为提供黑色。这种调色剂配方可以提供对调色剂贴片传感器的响应，以指示每单位面积的质量为0.1-1.5mg / cm 2或相对于基底的反射率，以限定相对于调色剂的L *值变化的反射率比范围L * = 0-50或对于850-2000纳米的波长范围的一部分，体积反射率大于6.0％。

6. 发明授权

US06628398B1 Toner patch sensor with integrating optical collection geometry 有权
标题翻译：具有集成光学收集几何形状的调色剂贴片传感器
公开(公告)号：US06628398B1
公开(公告)日：2003-09-30
申请号：US09704133
申请日：2000-11-01
申请人： Gary Allen Denton , Wilson Morgan Routt, Jr.
发明人： Gary Allen Denton , Wilson Morgan Routt, Jr.
IPC分类号： G01N2155
CPC分类号： G01N21/474 , G03G15/5058 , G03G2215/00042
摘要： A toner patch sensor arrangement in an electrophotographic machine includes a substantially hollow chamber having a reflective interior surface, a first opening exposing a toner patch, a second opening and a third opening. A light emitting element emits light onto the toner patch through the first opening and the second opening. A light detecting element receives through the third opening light reflected off of the toner patch such that the reflected light is received only after the light has also reflected off the interior surface of the chamber.
摘要翻译：电子摄影机中的调色剂传感器装置包括具有反射内表面的基本上中空的室，暴露调色剂贴片的第一开口，第二开口和第三开口。发光元件通过第一开口和第二开口发光到调色剂贴片上。光检测元件通过从调色剂贴片反射的第三开口光接收，使得仅在光也已经从室的内表面反射之后才被反射光接收。

7. 发明授权

US06356726B1 Electrophotographic printer with compact pre-transfer erase assembly 有权
标题翻译：电子照相打印机具有紧凑的预传输擦除装配
公开(公告)号：US06356726B1
公开(公告)日：2002-03-12
申请号：US09594871
申请日：2000-06-15
申请人： Alan Stirling Campbell , Gary Allen Denton , Gregory Lawrence Ream
发明人： Alan Stirling Campbell , Gary Allen Denton , Gregory Lawrence Ream
IPC分类号： G03G2100
CPC分类号： G03G15/169
摘要： An electrophotographic image forming apparatus includes a photoconductive drum and a transfer roll-positioned adjacent to and defining a nip with the drum. An image substrate travels through the nip in an advance direction. A toner cartridge assembly is positioned in association with the drum and above the image substrate. A pre-transfer erase assembly having a light emitting outlet is positioned between the toner cartridge assembly and the image substrate. The light emitting outlet is directed toward the drum.
摘要翻译：电子照相图像形成装置包括感光鼓和与滚筒相邻并与滚筒定位的转印辊。图像基板沿着前进方向行进通过辊隙。调色剂盒组件与鼓和图像基板上方相关联地定位。具有发光出口的预传输擦除组件位于调色剂盒组件和图像基板之间。发光出口指向滚筒。

8. 发明授权

US06293143B1 Ink level sensing device and method therefor 有权
标题翻译：油墨液位传感装置及其方法
公开(公告)号：US06293143B1
公开(公告)日：2001-09-25
申请号：US09534828
申请日：2000-03-23
申请人： Gary Allen Denton , Wilson Morgan Routt, Jr.
发明人： Gary Allen Denton , Wilson Morgan Routt, Jr.
IPC分类号： G01F2300
CPC分类号： G01F23/2927 , B41J2/17566 , B41J2002/17573 , G01F23/2921 , G01F23/2922
摘要： The invention relates to an ink level sensing apparatus including an ink cartridge having an ink chamber containing ink and having at least one substantially transparent side panel adjacent the ink chamber. A fluorescent material is disposed in the ink chamber, the fluorescent material being substantially insoluble in the ink and having a specific gravity which is sufficiently lower than the ink to provide an interface between the ink and the fluorescent material. A relatively narrow band light source for emitting light at a first wavelength along a light path through the substantially transparent side panel of the ink cartridge is provided for exciting the fluorescent material. A photosensor for receiving light emitted from a fluorescent material at a second wavelength when the excited fluorescent material crosses the light path is provided, wherein the first and second wavelengths are substantially different. The apparatus provides a means for sensing ink level in an ink cartridge in a reliable relatively inexpensive way.
摘要翻译：本发明涉及一种墨水量检测装置，其包括一个墨盒，该墨盒具有一个含有墨水的墨水室，并具有与该墨水室相邻的至少一个基本透明的侧面板。荧光材料设置在墨水室中，荧光材料基本上不溶于油墨并具有足够低于墨水的比重，以提供油墨和荧光材料之间的界面。为了激发荧光材料，提供了一个相对较窄的带状光源，用于沿着通过墨盒的基本上透明的侧面板的光路发射第一波长的光。提供了一种用于在激发的荧光材料穿过光路时从第二波长的荧光材料发射的光的光电传感器，其中第一和第二波长基本不同。该装置提供用于以可靠的相对便宜的方式感测墨盒中的墨水量的装置。

9. 发明授权

US07995939B2 Toner calibration measurement 有权
标题翻译：墨粉校准测量
公开(公告)号：US07995939B2
公开(公告)日：2011-08-09
申请号：US11771121
申请日：2007-09-25
申请人： Albert Mann Carter, Jr. , Gary Allen Denton , Cary P. Ravitz
发明人： Albert Mann Carter, Jr. , Gary Allen Denton , Cary P. Ravitz
IPC分类号： G03G15/00
CPC分类号： G03G15/0131 , G03G15/5058 , G03G2215/00059 , G03G2215/00063 , G03G2215/0164
摘要： The present disclosure relates to a method, system and apparatus for calibrating an image forming device using a toner patch sensor which emits and detects light in at a given wavelength. A plurality of toner patches may be deposited onto a control surface, wherein the toner patches include a first toner patch including a first toner, a second toner patch including the first toner deposited over a second toner, and a third toner patch including the second toner. Signals indicative of the reflectivity of the plurality of toner patches and the control surface may be measured by emitting light of a given wavelength in the infrared spectrum and detecting the amount of incident light reflected from said plurality of toner patches and said control surface. The signals indicative of reflectivity may then be used to adjust operating parameters of the image forming device which may then control toner mass density.
摘要翻译：本公开涉及一种使用发射和检测给定波长的光的调色剂片传感器来校准图像形成装置的方法，系统和装置。多个调色剂贴片可以沉积到控制表面上，其中调色剂贴片包括第一调色剂贴片，包括第一调色剂，包括沉积在第二调色剂上的第一调色剂的第二调色剂贴片和包括第二调色剂的第三调色剂贴片。可以通过在红外光谱中发射给定波长的光并检测从所述多个调色剂片和所述控制表面反射的入射光的量来测量指示多个调色剂片和控制表面的反射率的信号。然后可以使用指示反射率的信号来调整图像形成装置的操作参数，然后可以控制调色剂质量密度。

10. 发明授权

US07894732B2 IR fluorescent toner compositions 有权
标题翻译：红外荧光调色剂组合物
公开(公告)号：US07894732B2
公开(公告)日：2011-02-22
申请号：US12039196
申请日：2008-02-28
申请人： Gary Allen Denton , Kurt Matthew Korfhage , Wilson M. Routt, Jr.
发明人： Gary Allen Denton , Kurt Matthew Korfhage , Wilson M. Routt, Jr.
IPC分类号： G03G15/00
CPC分类号： G03G9/0926 , G03G9/0902 , G03G15/1605 , G03G15/161 , G03G15/5041 , G03G2215/0634
摘要： A toner patch including a toner having a given excitation wavelength and a given emission wavelength may be deposited onto a control surface. Light may be provided onto the toner patch and at least a portion of emitted light may be detected from the toner patch at the given emission wavelength by a detector. Furthermore, an operating parameter may be adjusted based on the detected emitted light.
摘要翻译：包括具有给定激发波长和给定发射波长的调色剂的调色剂贴片可以沉积到控制表面上。可以将光提供到调色剂贴片上，并且可以通过检测器从给定发光波长的调色剂贴片检测发射光的至少一部分。此外，可以基于检测到的发射光来调整操作参数。

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