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1. 发明申请

WO2019135765A1 DISPLACING A SUBSTANCE 审中-公开
公开(公告)号：WO2019135765A1
公开(公告)日：2019-07-11
申请号：PCT/US2018/012729
申请日：2018-01-08
申请人： HEWLETT-PACKARD DEVELOPMENT COMPANY, L.P.
发明人： FISHER, Gil , FEYGELMAN, Alex , ARENSON, Mordechai
IPC分类号： B41J29/17
摘要： According to some examples a substance displacement apparatus may comprise a gas ejection aperture and a deflector arm. The gas ejection aperture may be to direct gas towards a roller having a surface on which a substance is disposed. The deflector arm may be moveable between a first position in which gas is directed away from a target area on the surface of the roller, and a second position in which gas is directed towards the target area on the surface of the roller, thereby to displace at least some of the substance from the surface of the roller within the target area. A method and a print apparatus are also disclosed.

2. 发明申请

WO2004101404A1 SHEET L-INVERTER 审中-公开
标题翻译：表L-INVERTER
公开(公告)号：WO2004101404A1
公开(公告)日：2004-11-25
申请号：PCT/IL2003/000402
申请日：2003-05-15
申请人： HEWLETT-PACKARD DEVELOPMENT COMPANY, L.P. , KOROL, Evgeny , FEYGELMAN, Alex
发明人： KOROL, Evgeny , FEYGELMAN, Alex
IPC分类号： B65H15/00
CPC分类号： B65H15/00 , B65H23/32 , B65H2301/12 , B65H2301/3423
摘要： An inverter for taking separate sheets of printing media from a starting location in a printer or copier and conveying the sheets to an ending location in an inverted orientation, the inverter comprising:a) one or more conveying elements capable of simultaneously moving a plurality of the sheets along a continuous path in space, starting from the starting location and ending in the ending location while inverting the sheets; andb) one or more holders capable of confining the sheets substantially to the path the whole time that the sheets are moving;wherein the path is helical in at least one region.
摘要翻译：一种逆变器，用于从打印机或复印机中的起始位置拍摄分开的打印介质片，并将纸张以反方向输送到结束位置，所述逆变器包括：a）一个或多个能够同时移动多个沿着空间中的连续路径的片材，从起始位置开始并在翻转片材的同时结束于终止位置; 和）一个或多个保持器，其能够将片材基本上限制在片材移动的整个时间的路径上;其中该路径在至少一个区域中是螺旋形的。

3. 发明申请

WO2004067285A1 IMPRESSION MEMBER AND MEDIA 审中-公开
标题翻译： IMPRESSION会员和媒体
公开(公告)号：WO2004067285A1
公开(公告)日：2004-08-12
申请号：PCT/IL2003/000084
申请日：2003-02-02
申请人： HEWLETT-PACKARD DEVELOPMENT COMPANY, L.P. , FEYGELMAN, Alex , KOROL, Evgeny
发明人： FEYGELMAN, Alex , KOROL, Evgeny
IPC分类号： B41J13/22
CPC分类号： B41F22/00 , B41F30/02 , B41J2/0057 , B41J13/223
摘要： A mechanism for transferring an image from a first surface to printing media comprising:an impression member having an impression surface;impression media covering a portion of the impression surface; anda holding mechanism operative to controllably hold the printing media on the impression surface on top of the impression media and to controllably release the printing media;wherein the impression media is formed with at least one aperture, located substantially beneath said held printing media.
摘要翻译：一种用于将图像从第一表面转印到印刷介质的机构，包括：具有印模表面的压印构件;压印介质，覆盖所述印模表面的一部分; 和保持机构，其可操作地可控地将印刷介质保持在压印介质顶部的印模表面上并且可控制地释放印刷介质;其中所述印模介质形成有至少一个孔，所述至少一个孔基本位于所述保持的打印介质下方。

4. 发明申请

WO2004067277A1 IMAGE TRANSFER MECHANISM 审中-公开
标题翻译：图像传输机制
公开(公告)号：WO2004067277A1
公开(公告)日：2004-08-12
申请号：PCT/IL2003/000083
申请日：2003-02-02
申请人： HEWLETT-PACKARD DEVELOPMENT COMPANY, L.P. , FEYGELMAN, Alex , FREDI, Ofer
发明人： FEYGELMAN, Alex , FREDI, Ofer
IPC分类号： B41F30/02
CPC分类号： B41F30/02
摘要： A mechanism for transferring an image from a first surface to printing media comprising: an impression member having an impression surface; printing media grippers (12) associated with said impression surface adapted for holding an edge of the printing media (8) on the impression member during said transfer and then controllably releasing the printing media after transfer; impression media (600) held on the impression surface such that the impression media extends past the edge of the printing media held by the printing media grippers (12).
摘要翻译：一种用于将图像从第一表面转印到印刷介质的机构，包括：具有印模表面的压印构件; 与所述印模表面相关联的印刷介质夹持器（12），适于在所述转印期间将印刷介质（8）的边缘保持在压印构件上，然后在转印之后可控地释放印刷介质; 压印介质（600）保持在印模表面上，使得印模介质延伸超过由打印介质夹持器（12）保持的打印介质的边缘。

5. 发明申请

WO2020027803A1 BLANKET SERVICING 审中-公开
公开(公告)号：WO2020027803A1
公开(公告)日：2020-02-06
申请号：PCT/US2018/044591
申请日：2018-07-31
申请人： HEWLETT-PACKARD DEVELOPMENT COMPANY, L.P.
发明人： KEDEM, Amir , KOKOTOV, Michael , FEYGELMAN, Alex , NESHER, Guy , SHALEM, Nadav , VINOKUR, Michael
IPC分类号： G03G21/00 , B08B1/04
摘要： In an example of the disclosure, a blanket servicing system includes a rotatably mounted endless cleaning surface and a scraper. The endless cleaning surface is to have a first engagement with a blanket to obtain a layer of thermoplastic print agent from the blanket. The endless cleaning surface is to have a second engagement with the blanket to receive residue from the blanket onto the layer of thermoplastic print agent. The scraper is to scrape the endless cleaning surface to transfer the residue from the endless cleaning surface to a collection element.

6. 发明申请

WO2004087548A1 ROTOR INVERTER 审中-公开
标题翻译：转子逆变器
公开(公告)号：WO2004087548A1
公开(公告)日：2004-10-14
申请号：PCT/IL2003/000268
申请日：2003-03-31
申请人： HEWLETT-PACKARD DEVELOPMENT COMPANY, L.P. , KOROL, Evgeny , FEYGELMAN, Alex
发明人： KOROL, Evgeny , FEYGELMAN, Alex
IPC分类号： B65H15/00
CPC分类号： B65H15/00 , B65H5/12 , B65H2301/33212 , B65H2301/33224 , B65H2403/543 , B65H2406/345
摘要： An inverter (10) for use in a printer or copier comprising at least one suction element (212, 213) which picks up a printing media and a first rotator (214) which moves the at least one suction element (212, 213) thereby inverting the printing media, wherein the relative velocity of the at least one suction element (212, 213) and the printing media is substantially reduced at the time the at least one suction element (212, 213) picks up the printing media, without requiring any change in the speed of the first rotator (214).
摘要翻译：一种用于打印机或复印机的逆变器（10），包括至少一个拾取打印介质的抽吸元件（212,213）和移动所述至少一个抽吸元件（212,213）的第一旋转器（214），从而翻转所述打印介质，其中在所述至少一个抽吸元件（212,213）拾取所述打印介质时所述至少一个抽吸元件（212,213）和所述打印介质的所述相对速度基本上减小，而不需要第一旋转器（214）的速度的任何变化。

7. 发明申请

WO2020050831A1 APPARATUS AND METHOD FOR APPLYING A LIQUID TO A PRINTING SURFACE 审中-公开
公开(公告)号：WO2020050831A1
公开(公告)日：2020-03-12
申请号：PCT/US2018/049488
申请日：2018-09-05
申请人： HEWLETT-PACKARD DEVELOPMENT COMPANY, L.P.
发明人： FEYGELMAN, Alex , ASHTAMKER, Ben-Zion
IPC分类号： B41F23/00 , B41L23/00
摘要： An apparatus (100) for applying a liquid to a printing surface (150). The apparatus comprise: a housing (110) arranged to receive the liquid, the housing comprising an aperture and the aperture comprising at least a first side defined by the housing and a second side defined by the housing which is opposite to the first side, such that the liquid can flow out of the housing by passing through the aperture between the first side and the second side; and a liquid guide member (120) which is inserted into the aperture so that the liquid guide member extends from the first side to the second side. The liquid guide member comprises: a first transfer surface; a second transfer surface which is separated from the first transfer surface by a gap; a first channel which extends from a first inlet which is adjacent to the aperture to a first outlet which is adjacent to the first transfer surface; and a second channel which extends from a first inlet which is adjacent to the aperture to a first outlet which is adjacent to the second transfer surface, the liquid guide member being arranged such that in use the liquid will flow along the first channel from the aperture to the first transfer surface and then transfer from the first transfer surface onto the printing surface, and the liquid will flow along the second channel from the aperture to the second transfer surface and then transfer from the second transfer surface onto the printing surface as the printing surface moves relative to the apparatus.

8. 发明申请

WO2012125136A1 MEDIA PRESSURE ROLLER FOR A PRESS 审中-公开
标题翻译：媒体压力滚筒
公开(公告)号：WO2012125136A1
公开(公告)日：2012-09-20
申请号：PCT/US2011/028030
申请日：2011-03-11
申请人： HEWLETT-PACKARD DEVELOPMENT COMPANY, L.P. , PELEG, Eyal , NAGLER, Sharon , FISHBAIN, Lior , FEYGELMAN, Alex , PORAT, Amit
发明人： PELEG, Eyal , NAGLER, Sharon , FISHBAIN, Lior , FEYGELMAN, Alex , PORAT, Amit
IPC分类号： B41F31/14 , B41N10/00
CPC分类号： B41F13/18 , B41F13/12 , B41F23/00 , B41F23/007 , B41F25/00 , B41F27/005 , B41P2227/70 , G03G15/1605 , G03G15/1695
摘要： A press includes a blanket cylinder, an impression cylinder, and a roller. The impression cylinder rollingly engages the blanket cylinder to form a nip and includes at least one gripper configured to selectively secure an end of a media sheet relative to the impression cylinder. The roller is selectively engageable against the impression cylinder to apply to pressure to the secured media sheet prior to its passage through the nip.
摘要翻译：压机包括橡皮布滚筒，压印滚筒和滚筒。压印滚筒滚动地接合橡皮布滚筒以形成压区，并且包括构造成选择性地固定介质薄片相对于压印滚筒的端部的至少一个夹持器。辊可以选择性地接合压印滚筒以在其通过辊隙之前施加到固定介质片的压力。

9. 发明申请

WO2004096685A1 STRIKE PLATE AND EXIT SECTION UTILIZING SAME 审中-公开
标题翻译：冲击板和退出部分使用它们
公开(公告)号：WO2004096685A1
公开(公告)日：2004-11-11
申请号：PCT/IL2003/000350
申请日：2003-04-30
申请人： HEWLETT-PACKARD DEVELOPMENT COMPANY, L.P. , FEYGELMAN, Alex , SOLOMOVITCH, Elias
发明人： FEYGELMAN, Alex , SOLOMOVITCH, Elias
IPC分类号： B65H31/02
CPC分类号： B65H31/02 , B65H2405/112 , B65H2405/141 , B65H2801/06
摘要： A strike plate (266) against which sheets (150) exiting a printer contact prior to falling into a receiving tray, the strike plate comprising: a) at least one strike face (268); and b) a generally outward directed abutment surface (254) at an upper portion of the strike face, said direction being referenced to said strike face.
摘要翻译：打击板（266），撞击板（266），在打入板（266）之前，打印机离开打印机的联接件（150）在落入接收托盘之前接触，所述撞击板包括：a）至少一个撞击面（268）; 以及b）在所述撞击面的上部处的大致向外定向的邻接表面（254），所述方向参考所述撞击面。

10. 发明申请

WO2004096562A1 DECURLER AND STABILIZER FOR LIGHT-WEIGHT PAPERS 审中-公开
标题翻译：轻量级纸张的减速器和稳定器
公开(公告)号：WO2004096562A1
公开(公告)日：2004-11-11
申请号：PCT/IL2003/000351
申请日：2003-04-30
申请人： HEWLETT-PACKARD DEVELOPMENT COMPANY, L.P. , FEYGELMAN, Alex
发明人： FEYGELMAN, Alex
IPC分类号： B41J11/00
CPC分类号： G03G15/6573 , B41J11/0005 , B41J11/0045 , B41J11/0055 , B41J13/22 , B65H5/36 , B65H2301/51256 , G03G2215/00662
摘要： A decurler to decurl a curled printing media being transported into a release area, the decurler comprising:a) at least one guide arm against which the printing media presses, positioned and adapted to bend the printing media along an axis substantially in a direction of transport thereof; andb) a hinge on which the guide arm is mounted, the hinge being oriented at an angle of between 0.25 degrees and 20 degrees from vertical,wherein a reaction force that the guide arm exerts on the printing media is suitable for decurling the printing media.Another deculer with a flexible strip which hangs down and presses against a middle portion of the printing media.
摘要翻译：一种分卷器，用于将卷发的打印介质分解为被转移到释放区域中，所述分卷器包括：a）至少一个引导臂，所述打印介质按照所述至少一个引导臂按压，定位并适于沿着基本上沿输送方向的轴线弯曲所述打印介质物; 和b）铰链，导向臂安装在铰链上，铰链定向成垂直于0.25度和20度之间的角度，其中引导臂施加在打印介质上的反作用力适于卷曲打印介质。另一个具有柔性条的分纸机，其悬挂并压靠打印介质的中间部分。

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