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    • 2. 发明授权
    • Enhanced fusing for electrophotographic toners
    • 增强电摄影色调剂的融合
    • US08026034B2
    • 2011-09-27
    • US12342435
    • 2008-12-23
    • Michael T. ReganMridula NairDavid D. PutnamJoseph S. SeditaCumar Sreekumar
    • Michael T. ReganMridula NairDavid D. PutnamJoseph S. SeditaCumar Sreekumar
    • G03G15/20
    • G03G15/2064G03G9/0802G03G9/0804G03G9/0821G03G9/0827G03G9/08755G03G9/08795G03G9/08797G03G9/0902G03G9/097G03G9/09708G03G2215/00413
    • An electrophotographic method for producing fused toner images on a receiver medium comprising the steps of: forming an electrostatic image pattern on an image forming member; developing the image pattern on the image forming member with fusible toner particles thereby forming a toner image thereon; transferring the toner image to the receiver medium; and heating the toner image to form a fused toner image on the receiver medium, wherein an amount of a plasticizer is added to the toner particles of the toner image after formation of the toner image on the image forming member and prior to or concurrent with fusing of the transferred toner image on the receiver medium, further wherein the amount of plasticizer added is effective in lowering the Tg of the toner below that of the toner under prevailing ambient conditions in the absence of the added plasticizer. The current invention overcomes the limitations of the prior art because the plasticizer is added immediately before fusing, thus avoiding toner clumping upon storage, as well as eliminating the high cost associated with a custom manufactured receiver that already contains plasticizer.
    • 一种用于在接收介质上制造熔融调色剂图像的电子照相方法,包括以下步骤:在图像形成部件上形成静电图像图案; 利用可熔调色剂颗粒在图像形成构件上显影图像,从而在其上形成调色剂图像; 将调色剂图像转印到接收介质上; 并且加热调色剂图像以在接收介质上形成熔融的调色剂图像,其中在形成图像形成构件之后并且在融合之前或同时进行的调色剂图像的调色剂颗粒中加入一定量的增塑剂 其中添加的增塑剂的量在不存在添加的增塑剂的情况下在主要的环境条件下将调色剂的Tg降低到调色剂的Tg以下是有效的。 本发明克服了现有技术的局限性,因为在熔融之前立即加入增塑剂,从而避免了储存时的调色剂聚集,并且消除了与已经含有增塑剂的定制制造的接收器相关的高成本。
    • 3. 发明申请
    • ENHANCED FUSING FOR ELECTROPHOTOGRAPHIC TONERS
    • 电加热器的增强熔化
    • US20100159384A1
    • 2010-06-24
    • US12342435
    • 2008-12-23
    • Michael T. ReganMridula NairDavid D. PutnamJoseph S. SeditaCumar Sreekumar
    • Michael T. ReganMridula NairDavid D. PutnamJoseph S. SeditaCumar Sreekumar
    • G03G13/20
    • G03G15/2064G03G9/0802G03G9/0804G03G9/0821G03G9/0827G03G9/08755G03G9/08795G03G9/08797G03G9/0902G03G9/097G03G9/09708G03G2215/00413
    • An electrophotographic method for producing fused toner images on a receiver medium comprising the steps of: forming an electrostatic image pattern on an image forming member; developing the image pattern on the image forming member with fusible toner particles thereby forming a toner image thereon; transferring the toner image to the receiver medium; and heating the toner image to form a fused toner image on the receiver medium, wherein an amount of a plasticizer is added to the toner particles of the toner image after formation of the toner image on the image forming member and prior to or concurrent with fusing of the transferred toner image on the receiver medium, further wherein the amount of plasticizer added is effective in lowering the Tg of the toner below that of the toner under prevailing ambient conditions in the absence of the added plasticizer. The current invention overcomes the limitations of the prior art because the plasticizer is added immediately before fusing, thus avoiding toner clumping upon storage, as well as eliminating the high cost associated with a custom manufactured receiver that already contains plasticizer.
    • 一种用于在接收介质上制造熔融调色剂图像的电子照相方法,包括以下步骤:在图像形成部件上形成静电图像图案; 利用可熔调色剂颗粒在图像形成构件上显影图像,从而在其上形成调色剂图像; 将调色剂图像转印到接收介质上; 并且加热调色剂图像以在接收介质上形成熔融的调色剂图像,其中在形成图像形成构件之后并且在融合之前或同时进行的调色剂图像的调色剂颗粒中加入一定量的增塑剂 其中添加的增塑剂的量在不存在添加的增塑剂的情况下在主要的环境条件下将调色剂的Tg降低到调色剂的Tg以下是有效的。 本发明克服了现有技术的局限性,因为在熔融之前立即加入增塑剂,从而避免了储存时的调色剂聚集,并且消除了与已经含有增塑剂的定制制造的接收器相关的高成本。
    • 4. 发明授权
    • Ablatable elements for making flexographic printing plates
    • 用于制作柔版印版的可气泡元件
    • US08313887B2
    • 2012-11-20
    • US13325093
    • 2011-12-14
    • Michael T. ReganDavid B. BaileyChristine J. Landry-Coltrain
    • Michael T. ReganDavid B. BaileyChristine J. Landry-Coltrain
    • G03F7/028G03F7/039G03F7/09G03F7/11
    • B41C1/05B41N1/12Y10S430/145
    • Flexographic printing plates and other relief images can be formed from a laser-ablatable element having a laser-ablatable layer that is from about 300 to about 4,000 μm thickness. The laser-ablatable layer includes a film-forming material that is a laser-laser-ablatable material or the film-forming material has dispersed therein a laser-ablatable material. The laser-ablatable material is a polymeric material that when heated to 300° C. at a rate of 10° C./minute, loses at least 60% of its mass to form at least one predominant low molecular weight product. The laser-ablatable material also comprises at least 0.01 weight % of a depolymerization catalyst that is a Lewis acid or organometallic based catalyst. The element can be imaged by ablation at an energy of at least 1 J/cm2 to provide a relief image.
    • 柔版印刷版和其它浮雕图像可以由具有约300至约4,000μm厚度的激光可烧蚀层的激光可烧蚀元件形成。 激光烧蚀层包括作为激光可激光材料的成膜材料,或者成膜材料中分散有激光可烧蚀材料。 激光可烧蚀材料是一种聚合材料,当以10℃/分钟的速率加热至300℃时,其损失至少60%的质量以形成至少一种主要的低分子量产物。 激光可烧蚀材料还包含至少0.01重量%的解聚催化剂,其是路易斯酸或有机金属基催化剂。 该元件可以以至少1J / cm 2的能量消融成像,以提供浮雕图像。
    • 5. 发明授权
    • Camera and method for composing multi-perspective images
    • 用于组合多视角图像的相机和方法
    • US07466336B2
    • 2008-12-16
    • US10235524
    • 2002-09-05
    • Michael T. ReganKenneth A. Parulski
    • Michael T. ReganKenneth A. Parulski
    • H04N13/00H04N15/00H04N13/02H04N5/225H04N5/222
    • G03B35/06H04N5/23293H04N13/221H04N13/282H04N13/286H04N13/305H04N13/344H04N13/349H04N13/351
    • A camera that is adapted to present a preview image is provided. The camera has a trigger adapted to generate a trigger pulse and an image capture system for capturing images of a scene. A viewer is adapted to present one image to a first viewing area and another image to a second viewing area. A controller is adapted to receive a first trigger pulse and to cause the image capture system to capture a first image of the scene in response to the first trigger pulse. The controller is also adapted to receive a second trigger pulse and to cause the image capture system to capture a second image of the scene in response to the second trigger pulse and to cause the viewer to simultaneously present the first image to the first viewing area and to present the second image to the second viewing area. An observer positioned with a first eye in the first viewing area and a second eye in the second viewing area can detect parallax differences between the first image and the second image.
    • 提供适于呈现预览图像的相机。 相机具有适于产生触发脉冲的触发和用于捕获场景的图像的图像捕获系统。 观众适于将一个图像呈现给第一观看区域,而另一图像呈现到第二观看区域。 控制器适于接收第一触发脉冲并使得图像拍摄系统响应于第一触发脉冲捕获场景的第一图像。 控制器还适于接收第二触发脉冲并且使得图像拍摄系统响应于第二触发脉冲捕获场景的第二图像,并且使得观看者同时将第一图像呈现到第一观看区域,并且 以将第二图像呈现给第二观看区域。 在第一观看区域中以第一只眼睛定位的观察者和第二观看区域中的第二只眼睛可以检测第一图像和第二图像之间的视差。
    • 8. 发明授权
    • Electrophoretic migration imaging dispersion
    • 电泳迁移成像分散体
    • US4255506A
    • 1981-03-10
    • US32313
    • 1979-04-23
    • James A. Van AllanLouis J. RossiMelvin S. BloomMichael T. ReganHal E. WrightJoseph Y. Kaukeinen
    • James A. Van AllanLouis J. RossiMelvin S. BloomMichael T. ReganHal E. WrightJoseph Y. Kaukeinen
    • G03G17/04G03G13/24
    • G03G17/04
    • In general, materials having the structure ##STR1## wherein n equals 1 or 2;A represents phenylene, naphthylene, anthracenyl, anthracenediyl, and dibenzothien-diyl;R.sub.1 and R.sub.2 which may be the same or different when taken alone represent hydrogen, cyano, alkylcarbonyl and arylcarbamoyl, arylcarbonyl, cyanoaryl;R.sub.1 and R.sub.2, when taken together, represent sufficient atoms to form substituted and unsubstituted radicals selected from the group consisting of furanylidene, fluorenylidene, pyrimidinylidene, thiazolidinylidene, pyrrolinyl, and indenyl, isoxazolinylidene, pyrazolinylidene and indanylidene, wherein said substituents are selected from the group consisting of hydrogen, cyano, aryl, oxo, thioxo, nitro, alkyl, nitroaryl, carbamoyl and cyanoalkyl; andalkyl represents an alkyl group having from one to six carbon atoms; aryl represents an aromatic nucleus selected from the group consisting of benzene, naphthalene or anthracene, are useful in electrophoretic migration imaging processes.
    • 通常,具有结构的材料,其中n等于1或2; A代表亚苯基,亚萘基,蒽基,蒽二基和二苯并噻吩二基; R 1和R 2 + L可以相同或不同,代表氢,氰基,烷基羰基和芳基氨基甲酰基,芳基羰基,氰基芳基; 当R1和R2一起表示足够的原子以形成选自亚苄基,亚芴基,亚嘧啶基,噻唑烷亚基,吡咯啉基和茚基,异唑啉基,吡嗪并亚基和茚满基的取代和未取代的基团,其中所述取代基选自 由氢,氰基,芳基,氧代,硫代,硝基,烷基,硝基芳基,氨基甲酰基和氰基烷基组成。 和烷基表示具有1至6个碳原子的烷基; 芳基表示选自苯,萘或蒽的芳族核,可用于电泳迁移成像过程。
    • 9. 发明授权
    • Electrophoretic migration imaging process
    • 电泳迁移成像过程
    • US4165984A
    • 1979-08-28
    • US889715
    • 1978-03-24
    • James A. Van AllanLouis J. RossiMelvin S. BloomMichael T. ReganHal E. WrightJoseph Y. Kaukeinen
    • James A. Van AllanLouis J. RossiMelvin S. BloomMichael T. ReganHal E. WrightJoseph Y. Kaukeinen
    • C09B1/00C09B23/01C09B23/04G03G17/04G03G13/22
    • C09B23/04C09B1/00C09B23/0091G03G17/04
    • In general, materials having the structure ##STR1## WHEREIN N EQUALS 1 OR 2;A represents phenylene, naphthylene, anthracenyl, anthracenediyl, and dibenzothien-diyl;R.sub.1 and R.sub.2, which may be the same or different when taken alone represent hydrogen, cyano, alkylcarbonyl and arylcarbamoyl, arylcarbonyl, cyanoaryl;R.sub.1 and R.sub.2, when taken together, represent sufficient atoms to form substituted and unsubstituted radicals selected from the group consisting of furanylidene, fluorenylidene, pyrimidinylidene, thiazolidinylidene, pyrrolinyl, and indenyl, isoxazolinylidene, pyrazolinylidene and indanylidene, wherein said substituents are selected from the group consisting of hydrogen, cyano, aryl, oxo, thioxo, nitro, alkyl, nitroaryl, carbamoyl and cyanoalkyl; andAlkyl represents an alkyl group having from one to six carbon atoms; aryl represents an aromatic nucleus selected from the group consisting of benzene, naphthalene or anthracene, are useful in electrophoretic migration imaging processes.
    • 通常,具有结构等于1或2的结构的材料; A代表亚苯基,亚萘基,蒽基,蒽二基和二苯并噻吩二基; 当取代时,R 1和R 2可以相同或不同,表示氢,氰基,烷基羰基和芳基氨基甲酰基,芳基羰基,氰基芳基; 当R1和R2一起表示足够的原子以形成选自亚苄基,亚芴基,亚嘧啶基,噻唑烷亚基,吡咯啉基和茚基,异唑啉基,吡嗪并亚基和茚满基的取代和未取代的基团,其中所述取代基选自 由氢,氰基,芳基,氧代,硫代,硝基,烷基,硝基芳基,氨基甲酰基和氰基烷基组成。 和阿尔基代表一个从一个到六个碳原子的阿尔基集团; ARYL代表从苯并噻吩,萘甲酸或蒽醌组成的组中选择的芳族核子有用于电泳移植成像过程。
    • 10. 发明申请
    • ABLATABLE ELEMENTS FOR MAKING FLEXOGRAPHIC PRINTING PLATES
    • 用于制作柔版印刷板的可拆卸元件
    • US20120094104A1
    • 2012-04-19
    • US13325093
    • 2011-12-14
    • Michael T. ReganDavid B. BaileyChristine J. Landry-Coltrain
    • Michael T. ReganDavid B. BaileyChristine J. Landry-Coltrain
    • C08L69/00C08L33/18
    • B41C1/05B41N1/12Y10S430/145
    • Flexographic printing plates and other relief images can be formed from a laser-ablatable element having a laser-ablatable layer that is from about 300 to about 4,000 μm thickness. The laser-ablatable layer includes a film-forming material that is a laser-laser-ablatable material or the film-forming material has dispersed therein a laser-ablatable material. The laser-ablatable material is a polymeric material that when heated to 300° C. at a rate of 10° C./minute, loses at least 60% of its mass to form at least one predominant low molecular weight product. The laser-ablatable material also comprises at least 0.01 weight % of a depolymerization catalyst that is a Lewis acid or organometallic based catalyst. The element can be imaged by ablation at an energy of at least 1 J/cm2 to provide a relief image.
    • 柔版印刷版和其它浮雕图像可以由具有约300至约4,000μm厚度的激光可烧蚀层的激光可烧蚀元件形成。 激光烧蚀层包括作为激光可激光材料的成膜材料,或者成膜材料中分散有激光可烧蚀材料。 激光可烧蚀材料是一种聚合材料,当以10℃/分钟的速率加热至300℃时,其损失至少60%的质量以形成至少一种主要的低分子量产物。 激光可烧蚀材料还包含至少0.01重量%的解聚催化剂,其是路易斯酸或有机金属基催化剂。 该元件可以以至少1J / cm 2的能量消融成像,以提供浮雕图像。