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41. 发明申请

US20160059584A1 CONVEYING BELT ASSEMBLY FOR A PRINTING DEVICE 有权
标题翻译：用于印刷设备的输送带组件
公开(公告)号：US20160059584A1
公开(公告)日：2016-03-03
申请号：US14824791
申请日：2015-08-12
申请人： OCÉ-TECHNOLOGIES B.V.
发明人： Antonius G. H. ALBERS
IPC分类号： B41J11/00 , B65G15/62 , B65G15/28 , B65G15/64
CPC分类号： B41J11/007 , B65G15/28 , B65G15/62 , B65G15/64 , B65H5/021 , B65H7/10 , B65H2404/25 , B65H2511/20 , B65H2511/24 , B65H2553/42 , B65H2701/1315 , B65H2220/01 , B65H2220/11 , B65H2220/03 , B65H2220/02
摘要： The present invention relates to a conveying belt assembly for a printing device. The assembly comprises an endless conveyor belt having a conveying part and a return part; an upstream and downstream sliding support having a surface curved in rotational direction of the conveyor belt; a driving roller arranged downstream of the conveying part in urging contact with the conveyor belt; a friction element arranged upstream of the conveying part in urging contact with the conveyor belt for tensioning the conveying part; and a control system for controlling the position of the conveying part with respect to the transverse direction. The control system comprises: a position sensing device; an upstream and/or downstream actuator device for moving the conveying part in transverse direction; and a controller for transmitting control signals, generated by the controller on the basis of the sensor signals, to the upstream and downstream actuator.
摘要翻译：本发明涉及一种用于打印装置的传送带组件。组件包括具有输送部分和返回部分的循环传送带; 上游和下游滑动支撑件具有在传送带的旋转方向上弯曲的表面; 驱动辊，布置在所述输送部的下游，以与所述输送带压力接触; 摩擦元件，其布置在所述输送部的上游，以与所述输送带压力接触，用于张紧所述输送部; 以及用于控制输送部相对于横向的位置的控制系统。所述控制系统包括：位置检测装置; 用于沿横向移动输送部分的上游和/或下游致动器装置; 以及控制器，用于将由控制器产生的控制信号基于传感器信号发送到上游和下游致动器。

42. 发明授权

US09242486B2 Printing apparatus for printing on a print substrate 有权
标题翻译：用于在印刷基板上印刷的印刷装置
公开(公告)号：US09242486B2
公开(公告)日：2016-01-26
申请号：US14792258
申请日：2015-07-06
申请人： OCÉ-Technologies B.V.
发明人： Wilhelmus J. E. G. Verhofstad
IPC分类号： B41J3/60 , B41J13/00
CPC分类号： B41J13/0009 , B41J3/60 , B41J11/485 , B41J15/16 , B65H18/103 , B65H19/00 , B65H2301/41 , B65H2301/41354 , B65H2408/2313 , B65H2511/414 , B65H2513/42 , B65H2801/36 , B65H2220/02 , B65H2220/04 , B65H2220/01
摘要： The present invention relates to a printing apparatus for printing on a print substrate. The printing apparatus comprises: a printing station comprising a printing assembly for printing a first image on a first side of the print substrate during a first pass of the print substrate and printing a second image on a second side of the print substrate during a second pass of the print substrate; an input station for supplying the print substrate to the printing station; an output station for receiving the print substrate from the printing station, the output station comprising: a carrousel, the carrousel comprising at least two roll-up units, the carrousel being movable in a plurality of positions, in each of which a first roll-up unit of the at least two roll-up units is arranged in a substrate receiving position and a second roll-up unit of the at least two roll-up units is arranged in a position of the group of a substrate feeding position and a roll unloading position, wherein the roll-up unit in the substrate receiving position is adapted for receiving the print substrate, thereby forming a roll, and wherein the roll unloading position is different in location from the substrate receiving position.
摘要翻译：本发明涉及一种用于在打印基板上打印的打印设备。印刷装置包括：印刷站，包括印刷组件，用于在印刷基材的第一次通过期间在印刷基材的第一面上印刷第一图像，并且在第二遍期间将第二图像印刷在印刷基材的第二面上的印刷基板; 用于将打印基板供应到印刷站的输入站; 输出站，用于从打印站接收打印基底，所述输出站包括：转盘，所述转盘包括至少两个卷起单元，所述转盘可在多个位置上移动，每个位置中，所述至少两个卷起单元的向上单元布置在基板接收位置中，并且所述至少两个卷起单元的第二卷起单元布置在所述一组基材进给位置和辊的位置卸载位置，其中所述基板接收位置中的所述卷起单元适于接收所述打印基板，从而形成卷，并且其中所述滚筒卸载位置的位置与所述基板接收位置不同。

43. 发明申请

US20160018172A1 HEAT EXCHANGE LAMINATE 有权
标题翻译：热交换层压板
公开(公告)号：US20160018172A1
公开(公告)日：2016-01-21
申请号：US14868099
申请日：2015-09-28
申请人： OCÉ-TECHNOLOGIES B.V.
发明人： Franciscus M.G. VAN DEN KERKHOF , Joseph A. SCHULKES , Gerrit P.J. DU BUF , Margo H.J. BEURSKENS-LINSSEN
IPC分类号： F28F21/02 , F28F13/18 , B41J29/377 , F28F21/06
CPC分类号： F28F21/02 , B41J29/377 , F28F13/185 , F28F21/065 , G03G15/1695 , G03G15/6558 , G03G15/6573 , G03G21/20
摘要： The invention relates to a heat exchange laminate for use as a heat exchange member in a heat exchange unit, comprising a base layer extending substantially planar, said base layer being bilaterally coated with an electrical conductive contact layer. The contact layer comprises a high molecular weight polyethylene and a carbon black. The invention further relates to the use of the heat exchange laminate and to a heat exchange unit and a printing system comprising such a heat exchange laminate.
摘要翻译：本发明涉及用作热交换单元中的热交换构件的热交换层压板，其包括基本上平面延伸的基层，所述基层双面涂覆有导电接触层。接触层包含高分子量聚乙烯和炭黑。本发明还涉及热交换层压板以及包括这种热交换层压板的热交换单元和印刷系统的用途。

44. 发明申请

US20160016400A1 METHOD FOR EVALUATING A STATUS OF AN INKJET PRINT HEAD 审中-公开
标题翻译：用于评估喷墨打印头的状态的方法
公开(公告)号：US20160016400A1
公开(公告)日：2016-01-21
申请号：US14790174
申请日：2015-07-02
申请人： OCÉ-TECHNOLOGIES B.V.
发明人： Amol A. KHALATE , Johannes M.M. SIMONS , Dominicus P.C. JANSSEN , Albert G.M. VAN WELIE
IPC分类号： B41J2/045
CPC分类号： B41J2/04508 , B41J2/0451 , B41J2/04581
摘要： A method is provided to determine a droplet ejection state of a pressure chamber of a piezo-actuated inkjet print head, the method comprising a step of analyzing that includes filtering a residual pressure wave signal using a predetermined filter. The filter is designed to remove a low-frequency signal contribution generated by piezo material of the piezo actuator. Such a low-frequency signal contribution results from a piezo material property that varies over all piezo actuators without affecting the functional properties of the piezo actuator. Hence, for controlling the operation of the inkjet print head, in particular for controlling a droplet size and a droplet speed, such a signal contribution may be removed enabling a simple and nozzle-independent analysis of the residual pressure wave signal.
摘要翻译：提供了一种用于确定压电致动喷墨打印头的压力室的液滴喷射状态的方法，该方法包括分析步骤，其包括使用预定的过滤器过滤残余压力波信号。滤波器设计用于去除由压电致动器的压电材料产生的低频信号贡献。这种低频信号贡献来自压电材料性能，其在所有压电致动器上变化，而不影响压电致动器的功能特性。因此，为了控制喷墨打印头的操作，特别是用于控制液滴尺寸和液滴速度，可以消除这种信号贡献，使得能够进行残留压力波信号的简单和喷嘴独立分析。

45. 发明申请

US20150352852A1 LIQUID CONTAINER 有权
标题翻译：液体容器
公开(公告)号：US20150352852A1
公开(公告)日：2015-12-10
申请号：US14829941
申请日：2015-08-19
申请人： OCÉ-TECHNOLOGIES B.V.
发明人： Estella STOK , Alyssa WONGKEE
IPC分类号： B41J2/175
CPC分类号： B41J2/17513 , B41J2002/17516
摘要： A liquid container includes a box and a flexible bag accommodated in the box. The flexible bag contains a liquid and has a first end fixed at the box and a second end opposite to the first end and biased in a direction away from the first end by an elastic member. The box has two parts that are telescopically movable relative to one another and are biased apart by the elastic member. The bag is held at one of these parts with its first end and at the other of these parts with its second end.
摘要翻译：液体容器包括容纳在盒中的盒和柔性袋。柔性袋包含液体，并且具有固定在盒子上的第一端和与第一端相对的第二端并且通过弹性构件沿远离第一端的方向偏置。该盒子具有可相对于彼此伸缩的两个部件，并被弹性件偏压分开。袋子以其第一端部保持在这些部件中的一个部分上，并且在其另一个部分处具有第二端部。

46. 发明申请

US20140300734A1 METHOD FOR ESTIMATING THE AMOUNT OF AN UNCONSUMED PART OF A CONSUMABLE 有权
标题翻译：估算消费品不合格部分金额的方法
公开(公告)号：US20140300734A1
公开(公告)日：2014-10-09
申请号：US14244660
申请日：2014-04-03
申请人： OCÉ-TECHNOLOGIES B.V.
发明人： Stephane Binétruy , Bruno Bianchi , Stephen Wendell
IPC分类号： G01B11/02 , H04N1/00 , H04N7/18
CPC分类号： G06T7/62 , B65H18/28 , B65H26/06 , B65H2511/114 , B65H2511/142 , B65H2553/42 , G01B11/02 , G01B11/022 , G06T7/001 , G06T2207/30124 , H04N1/00068 , H04N5/23293 , H04N7/18 , H04N7/185 , B65H2220/03
摘要： A method of estimating an amount of an unconsumed part of a recording material wrapped on a core of a roll is implemented as an application program for an electronic device having a camera. A storage device stores reference data about the roll and the recording material in an unconsumed state. The method includes taking a picture of the recording material and the core with a camera, deriving from the picture characteristics of a first and second number of pixels representing the core and the unconsumed part of the recording material, respectively, requesting from a user an identification of the roll and the recording material, receiving the identification, matching the identification with the reference data, and calculating the amount of the unconsumed part of the recording material by means of the matched reference data and the characteristics of the first and second numbers of pixels.
摘要翻译：作为用于具有照相机的电子设备的应用程序，实施了估计卷绕在卷轴上的记录材料的未消耗部分的量的方法。存储装置将关于卷和记录材料的参考数据存储在未消耗状态。该方法包括利用相机拍摄记录材料和核心的图像，分别从表示核心的第一和第二数量的像素的图像特征以及记录材料的未消耗的部分得到来自用户的识别接收标识，将标识与参考数据进行匹配，并通过匹配的参考数据和第一和第二像素数的像素来计算记录材料的未消耗部分的量。

47. 发明授权

US10457040B2 Electronic circuit for driving an array of inkjet print elements 有权
公开(公告)号：US10457040B2
公开(公告)日：2019-10-29
申请号：US15850089
申请日：2017-12-21
申请人： Océ-Technologies B.V.
发明人： Ralph Van Der Heyden , Cor Venner , Hylke Veenstra
IPC分类号： B41J2/045
摘要： An electronic circuit for driving an inkjet print element in an array of print elements with an electric waveform is provided. The print element includes a piezo transducer for converting the electric waveform in a mechanical displacement. The electric waveform is tunable for an individual print element. The circuit includes a common waveform generator that is connected to the piezo transducer through a first print data dependent switch for providing an electric waveform independent of the print element. The circuit further includes a waveform tuning part, dependent on the print element and the print data, for controlling a second switch that adds electric energy from a voltage source to the electric waveform. The switches are operable in either a saturation state or a blocking state to limit an amount of dissipation in the switches.

48. 发明授权

US10430058B2 User interface for media processing apparatus 有权
公开(公告)号：US10430058B2
公开(公告)日：2019-10-01
申请号：US15436395
申请日：2017-02-17
申请人： Océ-Technologies B.V.
发明人： Nanne Krikke , Josephus A. M. Van Dun , Bastiaan J. Hermus
IPC分类号： G06F3/0484 , G06F3/0485 , G06F3/12 , H04N1/00
摘要： A user interface for at least one media processing apparatus includes a display device connected to an apparatus control system and arranged to visualize timings of events occurring or expected to occur in a processing sequence of the apparatus, the timings being visualized by showing an indication of each event on a timeline that has a certain time scale and a certain zero point, wherein the timeline has at least two sections which differ in the time scale and/or the zero point.

49. 发明授权

US10322905B2 Folding method and folding device and document processing system 有权
公开(公告)号：US10322905B2
公开(公告)日：2019-06-18
申请号：US14870413
申请日：2015-09-30
申请人： Océ-Technologies B.V.
发明人： Matthieu W. J. Helder
IPC分类号： B65H45/04 , B42C1/12 , B65H45/12 , G03G15/00
摘要： A method for generating a folding instruction for folding a stack of sheets into a document includes the steps of, for each sheet of the stack of sheets, receiving a folding action on the sheet defined by a fold type and an orientation relative to an observer, the fold type selected out of a mountain fold right, a mountain fold left, a mountain fold bottom, a mountain fold top, a valley fold right, a valley fold left, a valley fold bottom and a valley fold top; generating a function which has the folding action and the sheet as input and an ordered list of new sheets with an orientation relative to the observer of each new sheet of the list of new sheets as output; repeatedly applying the previous steps to each sheet of the at least one list of new sheets until the sheets in the last applied previous steps form the document; and generating a folding instruction including a concatenation of the at least one generated function on the stack of sheets, the folding instruction intended to be transmitted to a folding device for folding the stack of sheets into the document. A folding device and a document processing system for applying the method are also disclosed.

50. 发明授权

US10240060B2 Method of printing 有权
公开(公告)号：US10240060B2
公开(公告)日：2019-03-26
申请号：US15435517
申请日：2017-02-17
申请人： OCÉ-TECHNOLOGIES B.V.
发明人： Guido G. Willems
IPC分类号： B41J2/21 , C09D11/54 , C09D11/03 , C09D11/107 , C09D11/322 , C09D11/38
摘要： A method of printing includes a. providing a substrate, a reaction liquid including a coagulation agent and an ink set including a first ink composition including a first colorant and a second ink composition including a second colorant, different from the first colorant, wherein both the first colorant and the second colorant are dispersed as primary particles in the first ink composition and the second ink composition, respectively; b. applying the reaction liquid to a first surface of the substrate; c. printing a first layer of the first ink composition and a second ink layer of the second ink composition on the first surface of the substrate, wherein upon contact with the coagulation agent, the primary particles present in the first ink layer and in the second ink layer agglomerate such that secondary particles are formed in the first ink layer and in the second ink layer respectively, wherein the first ink layer obtains a first opacity and the second ink layer obtains a second opacity, wherein the ink layer obtaining the highest opacity is printed first. With such a method, the color gamut of an ink set including inks having a high light-fastness can be significantly improved. Printed matter, printed with the method is also disclosed.

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