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公开(公告)号：WO2021002868A1
公开(公告)日：2021-01-07
申请号：PCT/US2019/040593
申请日：2019-07-03
Applicant: HEWLETT-PACKARD DEVELOPMENT COMPANY, L.P.
IPC: B41J3/36
Abstract: A handheld printing device includes a printing mechanism and a light source. The printing mechanism prints a swath of print material onto a print medium as the handheld printing device is moved across the print medium. The light source projects onto the print medium a light box. The light box has top and bottom edges corresponding to the swath and indicating where the printing mechanism will print the swath as the handheld printing device is moved across the print medium.
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公开(公告)号：WO2019055035A1
公开(公告)日：2019-03-21
申请号：PCT/US2017/051913
申请日：2017-09-15
Applicant: HEWLETT-PACKARD DEVELOPMENT COMPANY, L.P.
Inventor： BEALE, Robert Scott , DOWNING, Elliott , YRACEBURU, Robert , JOHNSON, Bruce G. , JANSSON, Cristopher Royce , SCOFIELD, Stuart , GOMEZ, Francisco Javier , SPAFFORD, Jonathon Cha , GOULD, Catherine Elizabeth , MCCUE, Tom , REIER, Matthew Douglas
Abstract: Example implementations relate to print media stacks. In some examples, a device may include a sheet channel to guide a sheet of print media within the sheet channel above and separated in a vertical direction from a stack of printed media when the sheet of print media exits a print path of a printer. The device may include a plurality of clamps to control alignment of the sheet of print media on the stack of printed media when the sheet channel moves outboard from the sheet of print media to allow the sheet of print media to fall onto the stack of printed media, wherein the plurality of clamps sequentially pin the sheet of print media to the stack of printed media from a middle portion of the sheet of print media outward.
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公开(公告)号：WO2019045749A1
公开(公告)日：2019-03-07
申请号：PCT/US2017/049831
申请日：2017-09-01
Applicant: HEWLETT-PACKARD DEVELOPMENT COMPANY, L.P.
Inventor： REIER, Matthew Douglas , JOHNSON, Bruce G. , YRACEBURU, Robert , GOMEZ MAURER, Francisco Javier , DOWNING, Elliott
Abstract: A finisher apparatus includes an actuator to control a component of the finisher apparatus to perform a finishing operation on a print medium. A sensor is provided to sense the print medium in a print-medium path in the finisher apparatus. A processor is coupled to the actuator and the sensor. The processor is to execute instructions. The instructions are to actuate the actuator to eject the print medium from the print-medium path in response to a signal from the sensor indicative of a jam of the print medium in the finisher apparatus.
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公开(公告)号：WO2018048434A1
公开(公告)日：2018-03-15
申请号：PCT/US2016/051237
申请日：2016-09-12
Applicant: HEWLETT-PACKARD DEVELOPMENT COMPANY, L.P.
Inventor： BOYUM, Gerald , REIER, Matthew Douglas , LO, Kevin
Abstract: In one example, an apparatus includes a plate configured to pivot about a pivot point, a pulley coupled to a first planar side of the plate and configured to rotate a belt, a motor coupled to the first planar side of the plate and configured to drive the pulley, and a torsion spring coupled to a second planar side of the plate that is opposite the first planar side and configured to apply tension to the belt.
Abstract translation: 在一个示例中，一种设备包括：板，其被构造成围绕枢转点枢转;滑轮，其耦合到板的第一平面侧并且被配置成旋转皮带;马达，其耦合到第一平面 并且构造成驱动皮带轮，以及扭转弹簧，联接到板的第二平面侧，该第二平面侧与第一平面侧相对并且构造成向皮带施加张力。
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Patent Agency Ranking
公开(公告)号：WO2019054987A1
公开(公告)日：2019-03-21
申请号：PCT/US2017/051140
申请日：2017-09-12
Applicant: HEWLETT-PACKARD DEVELOPMENT COMPANY, L.P.
Inventor： REIER, Matthew Douglas , SOSNOWSKI, Luke P. , DOWNING, Elliott , YRACEBURU, Robert , AYALA, Arturo , BEALE, Robert Scott , JOHNSON, Bruce G.
Abstract: In one example, a system can include a media pathway to transport a media into a stacking region, a clamp pathway to move a clamp along the clamp pathway, and a registration surface. The registration surface may be positioned between an edge of the media pathway and the clamp pathway.
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公开(公告)号：WO2019045753A1
公开(公告)日：2019-03-07
申请号：PCT/US2017/049904
申请日：2017-09-01
Applicant: HEWLETT-PACKARD DEVELOPMENT COMPANY, L.P.
Inventor： JOHNSON, Bruce G. , REIER, Matthew Douglas , DOWNING, Elliott , JANSSON, Cristopher Royce , YRACEBURU, Robert , SCOFIELD, Stuart
Abstract: A finisher apparatus includes an accumulator to register a print medium of a print job in preparation for a finishing operation, memory to store an attribute of the print job, and a processor coupled to the accumulator and the memory. The processor is to execute instructions. The instructions are to control the accumulator based on the attribute of the print job.
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公开(公告)号：WO2019055031A1
公开(公告)日：2019-03-21
申请号：PCT/US2017/051894
申请日：2017-09-15
Applicant: HEWLETT-PACKARD DEVELOPMENT COMPANY, L.P.
Inventor： YRACEBURU, Robert , AYALA, Arturo , DOWNING, Elliott , REIER, Matthew Douglas , JONES, Gene
CPC classification number: B65H29/041 , B65H2404/231 , B65H2801/15 , B65H2801/24
Abstract: In one example, a media puller device can include a snowplow device coupled to a first end of a hinge, a leading end of the media puller device coupled to a second end of the hinge, and a tension device coupled between the snowplow device and the media puller device.
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公开(公告)号：WO2019054985A1
公开(公告)日：2019-03-21
申请号：PCT/US2017/051119
申请日：2017-09-12
Applicant: HEWLETT-PACKARD DEVELOPMENT COMPANY, L.P.
Inventor： BEALE, Robert Scott , YRACEBURU, Robert , DOWNING, Elliott , REIER, Matthew Douglas
CPC classification number: B65H29/10 , B65H31/02 , B65H31/26 , B65H2301/4212 , B65H2701/1311 , B65H2701/1313 , B65H2801/06 , B65H2801/12 , B65H2801/27
Abstract: In some examples, a gimbaled monoclamp can include a housing including a first opening, a second opening, and a pivot point, a clamp disposed at least partially in the housing and including a first pad and a second pad to extend through the first opening and the second opening, respectively, and a pin extending through an opening in the clamp into the pivot point to couple the clamp to the housing in a gimbaled manner.
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公开(公告)号：WO2018048445A1
公开(公告)日：2018-03-15
申请号：PCT/US2016/051330
申请日：2016-09-12
Applicant: HEWLETT-PACKARD DEVELOPMENT COMPANY, L.P.
Inventor： KELLY, Gareth Ryan , BEHREND, Curtis J. , REIER, Matthew Douglas , BARNES, Arthur H. , LO, Kevin
Abstract: According to an example, a scanner apparatus may include a housing, a scan panel positioned on the housing and a lid rotatably mounted to the housing. The lid may be moved between a closed position and an open position, in which in the closed position, the lid covers the scan panel and in the open position, the lid is extended away from the scan panel. The scanner apparatus may also include an optical sensor to detect media placed on the scan panel and a media engine to determine whether the optical sensor has detected a media on the scan panel while the lid is in the open position.
Abstract translation: 根据一个示例，扫描仪装置可以包括外壳，定位在外壳上的扫描面板和可旋转地安装到外壳的盖子。 盖子可以在关闭位置和打开位置之间移动，其中在关闭位置，盖子覆盖扫描面板，并且在打开位置，盖子从扫描面板延伸出。 扫描仪装置还可以包括光学传感器，以检测放置在扫描面板和媒体引擎上的媒体，以确定在盖处于打开位置时光学传感器是否检测到扫描面板上的媒体。
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