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1. 发明申请

WO2004112375A1 HARD IMAGING DEVICE VAPOR REMOVAL SYSTEMS, DEVICES AND METHODS 审中-公开
标题翻译：硬成像装置蒸汽除去系统，装置和方法
公开(公告)号：WO2004112375A1
公开(公告)日：2004-12-23
申请号：PCT/US2004/018306
申请日：2004-06-08
申请人： HEWLETT-PACKARD DEVELOPMENT COMPANY L.P. , LEE, Michael H.
发明人： LEE, Michael H.
IPC分类号： H04N1/29
CPC分类号： B41J11/0015
摘要： Hard imaging device vapor removal systems (36), hard imaging devices (10), and hard imaging methods are described. According to one embodiment, a hard imaging device vapor removal system (36) inches a supply path (63) configured to supply air (64) to an imaging region (19) of a hard imaging device (10) configured to use a liquid ink marking agent to form a plurality of hard images using media, wherein the air (64) of the supply path (63) is supplied to remove carrier vapor of the liquid ink marking agent resulting from imaging operations of the hard imaging device (10), an exhaust path (67) configured to remove at least some of the carrier vapor externally of the imaging region (19) using the supplied air (64), and a bypass path (65) configured to supply supplemental air (66) to the supplied air (64) exhausting the carrier vapor of the liquid ink marking agent.
摘要翻译：描述了硬成像装置蒸汽去除系统（36），硬成像装置（10）和硬成像方法。根据一个实施例，一硬化成像装置蒸气去除系统（36）英寸供应路径（63），其被配置为将空气（64）供应到硬成像装置（10）的成像区域（19），该成像区域构造成使用液体墨使用介质形成多个硬图像，其中供应路径（63）的空气（64）被供应以去除由硬成像装置（10）的成像操作引起的液体墨水标记剂的载气蒸气，排气路径（67），被配置为使用供应的空气（64）去除成像区域（19）外部的至少一些载流子蒸汽;以及旁路路径（65），被配置为向所提供的空气供应补充空气（66）空气（64）排出液体墨水标记剂的载体蒸气。

2. 发明申请

WO2006015333A1 APPARATUS AND METHOD FOR REDUCING CONTAMINATION OF AN IMAGE TRANSFER DEVICE 审中-公开
标题翻译：减少图像传送装置污染的装置和方法
公开(公告)号：WO2006015333A1
公开(公告)日：2006-02-09
申请号：PCT/US2005/027311
申请日：2005-07-29
申请人： HEWLETT-PACKARD DEVELOPMENT COMPANY L.P. , GILA, Omer , LEE, Michael H. , CHANG, Seongsik
发明人： GILA, Omer , LEE, Michael H. , CHANG, Seongsik
IPC分类号： G03G15/10
CPC分类号： G03G15/107
摘要： An apparatus (80) and method for reducing contamination of an image transfer surface (22) in an image transfer device (10) includes a shield member (82) configured to restrict airflow against the image transfer surface (22).
摘要翻译：一种用于减少图像转印装置（10）中的图像转印表面（22）的污染的装置（80）和方法包括被配置为限制气流抵靠图像转印表面（22）的屏蔽构件（82）。

3. 发明申请

WO2013039462A2 PRINTERS, METHODS, AND APPARATUS TO REDUCE AEROSOL 审中-公开
标题翻译：打印机，方法和装置降低航空器
公开(公告)号：WO2013039462A2
公开(公告)日：2013-03-21
申请号：PCT/US2010/054816
申请日：2010-10-29
申请人： HEWLETT-PACKARD DEVELOPMENT COMPANY, L.P. , LEONI, Napoleon J. , GILA, Omer , LEE, Michael H. , BIRECKI, Henryk
发明人： LEONI, Napoleon J. , GILA, Omer , LEE, Michael H. , BIRECKI, Henryk
IPC分类号： B41J2/06 , B41J2/11 , B41J29/38
CPC分类号： B41J2/1714 , B41J2/1652 , B41J11/0015 , G03G15/107
摘要： Printers, methods, and apparatus to reduce aerosol are disclosed. An example apparatus to reduce aerosol includes a print head (102) to generate droplets (314-320) and aerosol (322-326), and to direct the droplets (314-320) toward a print substrate (104), a first corona wire (108) to generate first ions (340, 344) having a first electrical polarity to direct the aerosol (322-326) toward the print substrate (104), and a second corona wire (110) to generate second ions (340, 344) to direct the aerosol (322-326) toward the print substrate (104), wherein the second ions (340, 344) have a second electrical polarity that is opposite the first electrical polarity.
摘要翻译：公开了用于减少气溶胶的打印机，方法和装置。用于减少气溶胶的示例性装置包括产生液滴（314-320）和气溶胶（322-326）的打印头（102），并且将液滴（314-320）引向印刷基板（104），第一电晕线（108）以产生具有第一电极性以将气溶胶（322-326）引向印刷基底（104）的第一离子（340,344）和第二电晕丝（110），以产生第二离子（340， 344）以将气溶胶（322-326）引向印刷基底（104），其中第二离子（340,344）具有与第一电极性相反的第二电极性。

4. 发明申请

WO2012105987A1 CHARGE ROLLERS AND APPARATUS INCLUDING CHARGE ROLLERS 审中-公开
标题翻译：充电辊和装置，包括充电辊
公开(公告)号：WO2012105987A1
公开(公告)日：2012-08-09
申请号：PCT/US2011/023825
申请日：2011-02-04
申请人： HEWLETT-PACKARD DEVELOPMENT COMPANY, L.P. , GILA, Omer , LEE, Michael H. , CHANG, Seongsik , ANTHONY, Tom
发明人： GILA, Omer , LEE, Michael H. , CHANG, Seongsik , ANTHONY, Tom
IPC分类号： G03G15/02
CPC分类号： G03G15/0233
摘要： Printers, methods, and apparatus to form an image on a substrate are disclosed. An example disclosed charge roller includes a dielectric outer layer (104) comprising an inner surface (106) and an outer surface (108), the outer surface (108) to be charged by a first external surface and to discharge onto a second external surface, and the dielectric outer layer (104) to substantially prevent charge transfer between the inner surface (106) and the outer surface (108), and an electrically conductive inner layer (102) to direct electrical charge toward and away from the inner surface (106) of the outer layer (104), and to be coupled to an electrical source to control a transfer of the electrical charge.
摘要翻译：公开了在基板上形成图像的打印机，方法和装置。一个公开的充电辊的例子包括一个介电外层（104），它包括一个内表面（106）和一个外表面（108），外表面（108）被第一外表面充电并放电到第二外表面和电介质外层（104），以基本上防止内表面（106）和外表面（108）之间的电荷转移;以及导电内层（102），以使电荷朝向和远离内表面 106），并且耦合到电源以控制电荷的转移。

5. 发明申请

WO2009017603A2 ELECTROGRAPHIC APPARATUS FOR FORMING A LATENT IMAGE ON AN IMAGING SURFACE 审中-公开
标题翻译：用于在成像表面上形成潜在图像的电子设备
公开(公告)号：WO2009017603A2
公开(公告)日：2009-02-05
申请号：PCT/US2008/008713
申请日：2008-07-16
申请人： HEWLETT-PACKARD DEVELOPMENT COMPANY L.P. , LEONI, Napoleon , GILA, Omer , LEE, Michael H. , HANSON, Eric G.
发明人： LEONI, Napoleon , GILA, Omer , LEE, Michael H. , HANSON, Eric G.
IPC分类号： G03G15/00
CPC分类号： G03G15/05 , G03G2215/0658
摘要： A charge source (120) is used to create a latent image on an imaging surface (130). A volume (140) between the charge source (120) and the imaging surface (130) may be pressurized while the latent image is being created.
摘要翻译：使用电荷源（120）在成像表面（130）上产生潜像。当正在创建潜像时，电荷源（120）和成像表面（130）之间的体积（140）可以被加压。

6. 发明申请

WO2007127402A2 IMAGING METHODS, IMAGING DEVICES, TRANSFER ASSEMBLIES, AND TRANSFER MEMBER LUBRICATION ASSEMBLIES 审中-公开
标题翻译：成像方法，成像设备，传输组件和传输会员润滑组件
公开(公告)号：WO2007127402A2
公开(公告)日：2007-11-08
申请号：PCT/US2007/010296
申请日：2007-04-26
申请人： HEWLETT-PACKARD DEVELOPMENT COMPANY, L.P. , GILA, Omer , LEE, Michael H. , BHATTACHARYYA, Manoj , STEIN, Shahar , ASHKENAZI, Itzhak , KOWAL, Yael
发明人： GILA, Omer , LEE, Michael H. , BHATTACHARYYA, Manoj , STEIN, Shahar , ASHKENAZI, Itzhak , KOWAL, Yael
CPC分类号： G03G15/161 , G03G2215/0626 , G03G2215/1619
摘要： Imaging methods, imaging devices (1), transfer assemblies, and transfer member lubrication assemblies (18) are described according to some aspects. According to one aspect, an imaging method includes forming a latent image using a first imaging member (12), using a marking agent, developing the latent image providing a developed image, after the developing, first transferring the marking agent of the developed image to an imaging transfer member (14), after the first transferring, second transferring the marking agent of the developed image from the imaging transfer member (14), and lubricating the imaging transfer member (14) during the first and the second transferrings.
摘要翻译：根据一些方面描述成像方法，成像装置（1），转印组件和转印部件润滑组件（18）。根据一个方面，一种成像方法包括：使用标记剂使用第一成像构件（12）形成潜像，在显影后，首先将显影图像的标记剂转印到成像传送构件（14），在第一次传送之后，从成像传送构件（14）第二次传送显影图像的标记剂，并且在第一次和第二次传送期间润滑成像传送构件（14）。

7. 发明申请

WO2012170012A1 APPARATUS, PRINTERS, AND CHARGE ROLLER ASSEMBLIES 审中-公开
标题翻译：装置，打印机和充电滚子总成
公开(公告)号：WO2012170012A1
公开(公告)日：2012-12-13
申请号：PCT/US2011/039482
申请日：2011-06-07
申请人： HEWLETT-PACKARD DEVELOPMENT COMPANY, L.P. , CHANG, Seongsik , LEE, Michael H. , GILA, Omer
发明人： CHANG, Seongsik , LEE, Michael H. , GILA, Omer
IPC分类号： G03G15/02 , F16C13/00
CPC分类号： G03G15/0216
摘要： Apparatus, printers, and charge roller assemblies are disclosed. An example apparatus includes a roller to charge a printer surface when closer to the printer surface than an upper threshold, and a damper to reduce movement of the roller and to keep the roller closer to the printer surface than the upper threshold.
摘要翻译：公开了装置，打印机和充电辊组件。示例性装置包括：当比打印机表面更靠近上限阈值时对打印机表面进行充电的辊子;以及用于减小辊子的运动并使辊子保持靠近打印机表面的阻尼器比上限阈值。

8. 发明申请

WO2011090487A1 HARD IMAGING DEVICES AND HARD IMAGING DEVICE OPERATIONAL METHODS 审中-公开
标题翻译：硬件成像设备和硬件成像设备的运行方法
公开(公告)号：WO2011090487A1
公开(公告)日：2011-07-28
申请号：PCT/US2010/022005
申请日：2010-01-25
申请人： HEWLETT-PACKARD DEVELOPMENT COMPANY, L.P. , LEONI, Napoleon J. , GILA, Omer , LEE, Michael H.
发明人： LEONI, Napoleon J. , GILA, Omer , LEE, Michael H.
IPC分类号： B41J29/38 , B41J2/175
CPC分类号： B41J2/185 , B41J2/1714 , B41J2/175
摘要： Hard imaging devices and hard imaging device operational methods are described. According to one arrangement, a hard imaging device includes a pen adjacent to a first location of a media path and configured to eject a plurality of droplets of a liquid marking agent in a direction towards the media moving along the media path to form hard images using the media, the ejection of the droplets of the liquid marking agent from the pen creating aerosol droplets of the liquid marking agent, and a gas injection system adjacent to a second location of the media path which is downstream from the first location with respect to a direction of movement of the media along the media path, and wherein the gas injection system is configured to inject a gas towards the media.
摘要翻译：描述硬成像设备和硬成像设备的操作方法。根据一种布置，硬成像装置包括与媒体路径的第一位置相邻的笔，并配置为沿着沿着媒体路径移动的媒体的方向喷射多个液体标记剂液滴，以形成使用介质，液体标记剂的液滴从笔中喷出，产生液体标记剂的气溶胶液滴，以及邻近介质路径的第二位置的气体注射系统，该第二位置相对于第一位置在下游介质沿着介质路径的移动方向，并且其中气体喷射系统被配置为朝向介质喷射气体。

9. 发明申请

WO2007081684A1 SYSTEM AND METHOD FOR MINIMIZING RESIDUAL CHARGE EFFECTS IN A PRINTING DEVICE 审中-公开
标题翻译：用于最小化印刷装置中的残留电荷效应的系统和方法
公开(公告)号：WO2007081684A1
公开(公告)日：2007-07-19
申请号：PCT/US2007/000032
申请日：2007-01-03
申请人： HEWLETT-PACKARD DEVELOPMENT COMPANY, L.P. , LEE, Michael H. , TAGANSKY, Boaz
发明人： LEE, Michael H. , TAGANSKY, Boaz
IPC分类号： G03G15/08
CPC分类号： G03G15/0812 , G03G15/0815 , G03G21/0076 , G03G2221/001
摘要： A development unit for a printing device is described. An equalizing element (60) is provided to minimize residual charges which cause ghosting. The equalizing element (60) can, for example, be a roller or a blade positioned downstream of a cleaning nip between the cleaning roller (46) and the development roller (32) and charged to an electric potential which is substantially the same as an electric potential of the development roller (32). The equalizing element (60) can alternatively, or in addition to being charged to perform equalization, operate to aid in charge residual charge dissipation on the development roller (32) by blocking developer from reaching the development roller (32) downstream of the cleaning roller (46).
摘要翻译：描述了用于打印装置的显影单元。提供均衡元件（60）以最小化引起重影的剩余电荷。均衡元件（60）可以例如是位于清洁辊（46）和显影辊（32）之间的清洁辊隙的下游的辊或刀片，并被充电到与显影辊（32）的电位。补充元件（60）可以替代地或除了被充电以执行均衡之外，还可以通过阻止显影剂到达清洁辊下游的显影辊（32）来辅助显影辊（32）上的电荷残留电荷消耗（46）。

10. 发明申请

WO2014062153A1 CHARGE ROLLER FOR ELECTROGRAPHIC PRINTER 审中-公开
标题翻译：电子打印机充电辊
公开(公告)号：WO2014062153A1
公开(公告)日：2014-04-24
申请号：PCT/US2012/060224
申请日：2012-10-15
申请人： HEWLETT-PACKARD DEVELOPMENT COMPANY, L.P.
发明人： CHANG, Seongsik , ANTHONY, Thomas , LEE, Michael H. , GILA, Omer , MCLENNAN, Anthony William
IPC分类号： G03G15/02
CPC分类号： G03G15/0233 , Y10T29/49117
摘要： A charge roller includes a body having a metal external surface and an inorganic outer resistive coating.
摘要翻译：充电辊包括具有金属外表面的主体和无机外阻层。

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