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公开(公告)号：WO2020076341A1
公开(公告)日：2020-04-16
申请号：PCT/US2018/055640
申请日：2018-10-12
Applicant: HEWLETT-PACKARD DEVELOPMENT COMPANY, L.P.
Inventor： PARK, Heungsup , KIM, Juntae , BUCHHOLTZ, Brett , MORGAN, Lonny , LEE, Dongwoo , BRINKLY, Richard Lee , LO, Kevin , LEE, Youngsu , LEE, Kihyuk
Abstract: A heating roller for a wet ink-based image forming apparatus includes a roller having a contact surface to contact a print medium having wet ink deposited thereon by wet ink-based image forming apparatus. The heating roller conductively heats the print medium and dries and flattens the print medium. The heating roller includes a heating element embedded along the roller. The heating element rotates with the roller as the roller rotates. The heating element generates and conducts heat to the contact surface so as to conductively heat the print medium through the contact surface when the contact surface contacts the print medium.
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公开(公告)号：WO2019245564A1
公开(公告)日：2019-12-26
申请号：PCT/US2018/038765
申请日：2018-06-21
Applicant: HEWLETT-PACKARD DEVELOPMENT COMPANY, L.P.
Inventor： RAISANEN, Matthew , BRINKLY, Richard Lee , LO, Kevin
IPC: B41J11/02
Abstract: In one example, a heated pressure roller can include a structural element positioned within a belt roller, a platen coupled to the structural element, wherein the platen comprises: a first side to guide a belt of the belt roller to form a first angle on the first side, and a second side to guide the belt of the belt roller to form a second angle on the second side that is different than the first angle.
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公开(公告)号：WO2019240752A1
公开(公告)日：2019-12-19
申请号：PCT/US2018/036867
申请日：2018-06-11
Applicant: HEWLETT-PACKARD DEVELOPMENT COMPANY, L.P.
Inventor： KOEHLER, Duane A. , YRACEBURU, Robert , BRINKLY, Richard Lee
IPC: B41J29/377
Abstract: A conditioner includes a pressure roller assembly, a heating element, a drive motor, a current sensor, a plurality of print media sensors, and a controller. The heating element heats the pressure roller assembly. The drive motor rotates the pressure roller assembly. The current sensor senses a current of the heating element. The plurality of print media sensors sense the movement of print media through the conditioner. The controller is to turn off the heating element in response to any one of detecting an anomaly in the sensed movement of the print media or detecting a sensed current outside a predetermined range.
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公开(公告)号：WO2018067137A1
公开(公告)日：2018-04-12
申请号：PCT/US2016/055474
申请日：2016-10-05
Applicant: HEWLETT-PACKARD DEVELOPMENT COMPANY, L.P.
Inventor： RASMUSSEN, Steve O. , BRINKLY, Richard Lee , MADSEN, Jeffrey C. , LO, Kevin
Abstract: An inkjet printing system may include an inkjet printing device, a print media finishing device, and a conditioner selectively coupled within a housing of the print media finishing device and in alignment with a print media exit of the inkjet printing device where the conditioner includes a number of heated pressure rollers to condition the print media prior to introduction into the print media finishing device.
Abstract translation: 喷墨打印系统可以包括喷墨打印装置，打印介质整理装置和调节器，所述喷墨打印装置，打印介质整理装置和调节器选择性地联接在打印介质整理装置的壳体内并且与喷墨头的打印介质出口对准 打印装置，其中调节器包括多个加热的压力辊以在引入打印介质整饰装置之前调节打印介质。
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公开(公告)号：WO2017099756A1
公开(公告)日：2017-06-15
申请号：PCT/US2015/064752
申请日：2015-12-09
Applicant: HEWLETT-PACKARD DEVELOPMENT COMPANY, L.P.
Inventor： JOHNSON, Bruce G. , DOWNING, Elliott , DOWNING, Steven P. , BRINKLY, Richard Lee , BENSEL, Kevin
Abstract: In one example in accordance with the present disclosure an object transportation device is described. The device includes a continuous belt having an inner surface and an outer surface. The inner surface interacts with a belt transport system. The device also includes a number of attachment devices disposed on the outer surface of the belt. An object attaches to the belt via an attachment device. An attachment device includes two angled protrusions extending from the outer surface from a common joint.
Abstract translation: 在根据本公开的一个示例中，描述了物体运输装置。 该装置包括具有内表面和外表面的连续带。 内表面与皮带输送系统相互作用。 该装置还包括布置在带的外表面上的多个附接装置。 物体通过连接装置连接到皮带上。 附件装置包括两个从普通接头的外表面延伸的倾斜突起。
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Patent Agency Ranking
公开(公告)号：WO2021225604A1
公开(公告)日：2021-11-11
申请号：PCT/US2020/032134
申请日：2020-05-08
Applicant: HEWLETT-PACKARD DEVELOPMENT COMPANY, L.P.
Inventor： BRINKLY, Richard Lee , OSBORNE, Paul Allan
Abstract: Example valves for a printing fluid reservoir are disclosed. In an example, the valve includes a stem including a throughbore. In addition, the valve includes a sleeve disposed about the stem that is to translate along the stem between a first position and a second position. Further, the valve includes a first flow path extending through the throughbore of the stem, and a second flow path extending between the sleeve and the stem that is closed when the sleeve is in the first position and open when the sleeve is in the second position.
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公开(公告)号：WO2018044324A1
公开(公告)日：2018-03-08
申请号：PCT/US2016/050199
申请日：2016-09-02
Applicant: HEWLETT-PACKARD DEVELOPMENT COMPANY, L.P.
Inventor： RASMUSSEN, Steve O. , LO, Kevin , BRINKLY, Richard Lee , MACKENZIE, Mark H.
Abstract: In one example, a partially dried inkjet media conditioner can include: a print engine that encases a print zone within a housing, and a media path to provide partially dried inkjet media from the print zone to a conditioner within the print engine, wherein the conditioner comprises a heated pressure roller.
Abstract translation: 在一个示例中，部分干燥的喷墨介质调节器可以包括：将外壳内的印刷区域包封的印刷引擎以及将印刷区域内的部分干燥的喷墨介质提供给调节器的介质路径 在打印机内，其中调节器包括加热的压力辊。
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公开(公告)号：WO2018044321A1
公开(公告)日：2018-03-08
申请号：PCT/US2016/050187
申请日：2016-09-02
Applicant: HEWLETT-PACKARD DEVELOPMENT COMPANY, L.P.
Inventor： SHIBATA, Alan , RAISANEN, Matthew , BRINKLY, Richard Lee
IPC: B41J2/01
Abstract: In one example, a system for a vapor manager includes a media guide to receive partially dried inkjet media from a heated pressure roller, and a plurality of apertures through the media guide to direct air on to a first portion of the partially dried inkjet media and direct air away from a second portion of the partially dried inkjet media.
Abstract translation: 在一个示例中，用于蒸气管理器的系统包括介质引导件，以接收来自加热的压力辊的部分干燥的喷墨介质以及穿过介质引导件的多个孔，以将空气引导至第一 部分干燥的喷墨介质并且将空气引导离开部分干燥的喷墨介质的第二部分。
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公开(公告)号：WO2017176278A1
公开(公告)日：2017-10-12
申请号：PCT/US2016/026475
申请日：2016-04-07
Applicant: HEWLETT-PACKARD DEVELOPMENT COMPANY, L.P.
Inventor： BOWEN, Michael Kevin , LO, Kevin , RUHE, Thomas W. , GOULD, Catherine Elizabeth , BRINKLY, Richard Lee , RASMUSSEN, Steve O. , SHERMAN, Raymond C.
Abstract: This invention relates to a component to modify a door of a printing system including an extension that increases a size of the door and a paper guide attached to the extension; a media handling system including a printing system, a secondary operation device adjacent to the printing system, and a door having an extension; and a door for a media handling system, where the door includes a first media travel path exiting a first exit of the door, a second media travel path exiting a second exit of the door, and a diverter diverting media from the first media travel path to the second media travel path.
Abstract translation: 本发明涉及一种改进打印系统的门的部件，该打印系统包括增大门的尺寸的延伸部和附接到延伸部的纸张导向件; 介质处理系统，其包括打印系统，与打印系统相邻的辅助操作装置以及具有延伸部的门; 以及用于介质处理系统的门，其中门包括离开门的第一出口的第一介质行进路径，离开门的第二出口的第二介质行进路径以及使介质从第一介质行进路径转向的转向器 到第二媒体旅行路径。
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公开(公告)号：WO2020005239A1
公开(公告)日：2020-01-02
申请号：PCT/US2018/039844
申请日：2018-06-27
Applicant: HEWLETT-PACKARD DEVELOPMENT COMPANY, L.P.
Inventor： SHIBATA, Alan , RAISANEN, Matthew , YRACEBURU, Robert , BRINKLY, Richard Lee
Abstract: In some examples, a media conditioner includes a conveying component to convey a sheet of printable media, a heating element to heat the conveying component, a temperature sensor to measure a temperature of the conveying component, a media sensor to detect the sheet of printable media, and a controller to provide a power level to the heating element. A temperature set-point is set to a pre-established value. Based on data from the temperature sensor, the controller is to maintain the temperature of the conveying component at the temperature set-point by varying the power level. The controller is to apply a boost to the power level based on a signal from the media sensor while the temperature set-point remains at the pre-established value.
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