公开(公告)号：US20140255058A1

公开(公告)日：2014-09-11

申请号：US14256824

申请日：2014-04-18

Applicant: OCE-TECHNOLOGIES B.V.

Inventor： Otto W. SALOMONS ,  Joseph A. SCHULKES

IPC: G03G15/08

CPC classification number: G03G15/0881 ,  G03G15/0855 ,  G03G15/0865 ,  G03G15/0867 ,  G03G15/0877 ,  G03G15/0886 ,  G03G15/0894 ,  G03G2215/0692

Abstract: A toner bottle cap has a fixed member and a slide member. The fixed member is stationary relative to a toner bottle and defines a first flow passage. The slide member defines a second flow passage coaxially adjoining the first flow passage in a toner outflow direction and having a peripheral wall in sealing contact with a peripheral wall of the fixed member. The slide member is slideable relative to the fixed member in axial direction of the flow passages. One of the members has a wall part that restricts the cross-section of the flow passage of the one member and defines a toner outflow opening. The other of the members has a stop member projecting axially towards the outflow opening and closes the same when the slide member is in a closed position and opens the outflow opening when the slide member is slid in the toner outflow direction.

Abstract translation: 调色剂瓶盖具有固定构件和滑动构件。 固定构件相对于调色剂瓶是静止的并且限定第一流动通道。 滑动构件限定第二流动通道，其在调色剂流出方向上与第一流动通道同轴地邻接并且具有与固定构件的周壁密封接触的周壁。 滑动构件相对于固定构件在流动通道的轴向方向上可滑动。 其中一个构件具有限制一个构件的流动通道的横截面并限定调色剂流出开口的壁部分。 另一个构件具有止动构件，该止动构件在滑动构件处于关闭位置时朝向流出口轴向突出并将其封闭，并且当滑动构件在调色剂流出方向上滑动时打开流出开口。

公开(公告)号：US20140246827A1

公开(公告)日：2014-09-04

申请号：US14274138

申请日：2014-05-09

Applicant: OCE-TECHNOLOGIES B.V.

Inventor： Herman KUYPERS ,  Stan H.L.A. RUTTEN

IPC: B65H29/40 ,  B65H43/00 ,  B65H29/22

CPC classification number: B65H29/40 ,  B65H29/22 ,  B65H31/36 ,  B65H43/00 ,  B65H2301/4212 ,  B65H2301/44765 ,  B65H2403/51 ,  B65H2404/265 ,  B65H2404/652

Abstract: A sheet stacking device for forming a stack of subsequent sheets includes a rotatably arranged flipping element and a closed-loop shaped friction element. The flipping element includes a slot at its circumferential edge for accepting at least a portion of a sheet. In a first rotation zone, the flipping element is able to accept the sheet into the slot and, in a second rotation zone, the sheet is conveyed out of the slot onto the top of the stack of subsequent sheets. The friction element is moveably arranged on the flipping element, and is controllable to move into a first radial position and a second radial position. In the first radial position, the friction element does not apply a frictional force to a sheet in the transport path and in the second radial position, the friction element does apply a frictional force to a sheet in the transport path.

Abstract translation: 用于形成后续片材堆叠的片材堆叠装置包括可旋转地布置的翻转元件和闭环形摩擦元件。 翻转元件在其圆周边缘处包括槽，用于接收片材的至少一部分。 在第一旋转区域中，翻转元件能够将片材接纳到槽中，并且在第二旋转区域中，片材被从槽中输送到后续片材堆叠的顶部。 摩擦元件可移动地布置在翻转元件上，并且可控制地移动到第一径向位置和第二径向位置。 在第一径向位置，摩擦元件不向输送路径中的片材施加摩擦力，而在第二径向位置，摩擦元件对输送路径中的片材施加摩擦力。

公开(公告)号：US20140227008A1

公开(公告)日：2014-08-14

申请号：US14256794

申请日：2014-04-18

Applicant: OCE-TECHNOLOGIES B.V.

Inventor： Willem P.H.A. JANSSEN

IPC: G03G15/08

CPC classification number: G03G15/0894 ,  G03G15/087 ,  G03G15/0886

Abstract: A toner refill device includes first and second adapter units defining first and second refill openings, and first and second closure members movable between closed positions open and closed positions to respectively close and open the refill openings. The second closure member has a passage forming element connecting the refill openings when the second closure member is in the open position. The second adapter unit defines an accommodation space for accommodating the passage forming element when the second closure member is in the closed position. The closure members are adapted to be coupled to one another for a joint movement relative to the adapter units. The closure members are rotatably supported in their respective adapter units so as to be jointly rotatable about a common axis of rotation. The second refill opening and the accommodation space are angularly offset from one another about said common axis of rotation.

Abstract translation: 调色剂补充装置包括限定第一和第二填充开口的第一和第二适配器单元，以及可在闭合位置之间移动的第一和第二封闭构件，以分别关闭和打开再填充开口。 当第二闭合构件处于打开位置时，第二闭合构件具有连接再填充开口的通道形成元件。 当第二关闭构件处于关闭位置时，第二适配器单元限定用于容纳通道形成元件的容置空间。 闭合构件适于彼此联接以相对于适配器单元进行接合运动。 闭合构件可旋转地支撑在它们各自的适配器单元中，以便围绕共同的旋转轴线共同旋转。 第二填充开口和容纳空间围绕所述公共旋转轴线彼此成角度地偏移。

公开(公告)号：US20140176633A1

公开(公告)日：2014-06-26

申请号：US14189738

申请日：2014-02-25

Applicant: OCE-TECHNOLOGIES B.V.

Inventor： Carolus E.P. GERRITS

IPC: B41J2/07

CPC classification number: B41J2/07 ,  B41J2/2142 ,  B41J29/393

Abstract: A method of printing a spit pattern for an inkjet printer includes selecting a dot distance between dots of the spit pattern, selecting at least a sub-matrix of a dither matrix of entries arranged in rows and columns, constructing a bi-level bitmap of the same size as the sub-matrix, splitting each column of the bi-level bitmap which has more than one entry having a value of one into a number of columns such that each column of the number of columns comprises one entry having a value of one, removing each column of the bi-level bitmap which has no entry having a value of one, extracting the row and column number of each entry of the bi-level bitmap having a value of one, adapting the row number of each extracted entry in accordance with the dot distance, and printing the spit pattern.

Abstract translation: 打印喷墨打印机的喷墨图案的方法包括：选择喷墨图案的点之间的点距离，至少选择以行和列排列的条目的抖动矩阵的子矩阵，构成二维位图 与子矩阵相同的大小，将具有多于一个具有值为1的条目的双级位图的每一列分成多个列，使得列数的每列包括具有值1的一个条目 删除没有值为1的条目的双级位图的每列，提取具有值为1的双级位图的每个条目的行数和列数，使每个提取的条目的行号适应 根据点距离，并打印吐痰图案。

公开(公告)号：US20140059338A1

公开(公告)日：2014-02-27

申请号：US14067626

申请日：2013-10-30

Applicant: OCE-TECHNOLOGIES B.V.

Inventor： Taha SNOUSSI

IPC: G06F21/57

CPC classification number: G06F21/575 ,  G06F8/61 ,  G06F9/4401 ,  G06F9/4406 ,  G06F21/60 ,  G06F2221/2129

Abstract: A printing system is provided with a secure boot program and a detachable memory device with an installable secure boot program. Upon switching on the printer controller, the secure boot program will check if a detachable memory device containing the secure boot program is plugged in. If this is the case, the controller will boot from the detachable memory device, otherwise the controller will invoke the printer control program to bring the printer in its normal operational mode.

Abstract translation: 打印系统具有安全引导程序和具有可安装的安全引导程序的可拆卸存储器设备。 打开打印机控制器后，安全启动程序将检查是否插入了包含安全引导程序的可拆卸存储设备。如果是这种情况，控制器将从可拆卸的存储设备启动，否则控制器将调用打印机 控制程序使打印机处于正常工作模式。

公开(公告)号：US20140022296A1

公开(公告)日：2014-01-23

申请号：US14035616

申请日：2013-09-24

Applicant: OCE-TECHNOLOGIES B.V.

Inventor： Ronald H. SCHIPPERS

IPC: B41J2/07

CPC classification number: B41J2/07 ,  B41J2/2135

Abstract: A method for controlling droplet ejection, wherein droplets ejected from an inkjet print head are to be received on a recording substrate and wherein the print head and the recording substrate are moveable relative to each other, includes determining a set of droplet ejection moments, the set of droplet ejection moments determining when a droplet may be ejected from the print head; moving the inkjet print head and the recording substrate relative to each other; predicting an actual relative position of the print head and the recording substrate at a droplet ejection moment; and determining whether or not a droplet is to be ejected at the droplet ejection moment depending on the predicted actual relative position and depending on the predetermined pattern. Thus, droplets may be ejected from the print head only at stable droplet ejection moments resulting in an increased stability of operation of the print head.

Abstract translation: 一种用于控制液滴喷射的方法，其中从喷墨打印头喷射的液滴将被接收在记录基板上，并且其中打印头和记录基板可相对于彼此移动，包括确定一组液滴喷射力矩，该组 液滴喷射力矩确定液滴是否可能从打印头喷出; 使喷墨打印头和记录基板相对于彼此移动; 在液滴喷射时刻预测打印头和记录基板的实际相对位置; 以及根据预测的实际相对位置和根据预定图案来确定是否在液滴喷射时刻喷射液滴。 因此，液滴可以仅在稳定的液滴喷射力矩下从打印头喷射，导致打印头的操作的稳定性增加。

公开(公告)号：US20140015884A1

公开(公告)日：2014-01-16

申请号：US14032737

申请日：2013-09-20

Applicant: OCE-TECHNOLOGIES B.V.

Inventor： Hylke VEENSTRA ,  Matheus WIJNSTEKERS ,  Johan Alexander DUIJVE

IPC: B41J2/07

CPC classification number: B41J2/07 ,  B41J2/2132 ,  B41J2/2135

Abstract: A printer and a method of printing by depositing liquid droplets (26) onto a substrate (12), wherein a line is printed in a printing direction (B), wherein the droplets (26) forming the line are continuously printed wet-on-wet, and wherein, at least in a middle part of said line, the droplets (26) are printed according to a regular droplet pattern, and wherein, at least in one end part of the line, at least an outermost droplet (26) of the line is printed deviating from the regular droplet pattern, thereby adapting the continuously wet-on-wet printed line for compensating for ink flow behavior which causes deviation from the image to be printed.

Abstract translation: 一种打印机和通过将液滴（26）沉积到基板（12）上进行打印的方法，其中沿着打印方向（B）打印一条线，其中形成该线的液滴（26）被连续打印在湿式 湿，并且其中，至少在所述线的中间部分中，液滴（26）根据规则的液滴图案印刷，并且其中，至少在所述管线的一端部至少最外面的液滴（26） 印刷线偏离常规液滴图案，从而使连续湿湿印刷线适应于补偿墨水流动性能，导致与要打印的图像的偏差。

公开(公告)号：US20130278980A1

公开(公告)日：2013-10-24

申请号：US13800721

申请日：2013-03-13

Applicant: OCE TECHNOLOGIES B.V.

Inventor： Johannes H.M. JANSSEN ,  Tim MULDER

IPC: H04N1/50

CPC classification number: H04N1/50 ,  H04N1/00806 ,  H04N1/40062 ,  H04N1/56

Abstract: A method for converting a hard copy original to a digital image by a scanner system having an image line sensor and a transport system for transporting the hard copy original across the image line sensor are provided. The scanner system has several modes of operation, each mode being associated with a predefined original type and each mode assembling either grey lines or color lines for composing the digital image. The method includes determining an optimal mode of operation for converting the hard copy original by transporting a first part of the hard copy original across the image line sensor. Grey lines from the image line sensor are used in the determination, because this allows the hard copy original to be transported three times as fast across the image line sensor. It is still possible to discern originals with color information from scanned originals with only black-and-white information.

Abstract translation: 提供了一种用于通过具有图像线传感器的扫描仪系统将硬拷贝原件转换为数字图像的方法，以及用于将图像行传感器上的硬拷贝原稿传送的传送系统。 扫描仪系统具有几种操作模式，每个模式与预定义的原始类型相关联，并且每个模式组装用于组合数字图像的灰色线或彩色线。 该方法包括通过传输硬拷贝原件的第一部分跨越图像线传感器来确定用于转换硬拷贝原件的最佳操作模式。 在确定时使用来自图像线传感器的灰线，因为这允许将硬拷贝原稿在图像线传感器上快速传输三次。 只有黑白信息，才能从已扫描的原稿中识别具有颜色信息的原稿。

公开(公告)号：US20130203579A1

公开(公告)日：2013-08-08

申请号：US13839524

申请日：2013-03-15

Applicant: OCE TECHNOLOGIES B.V.

Inventor： Joris W.H. VERMUNT

IPC: B31F1/00

CPC classification number: B31F1/0009 ,  B65H45/142 ,  B65H2511/17 ,  B65H2515/81 ,  B65H2551/13 ,  B65H2557/20

Abstract: A sheet folding apparatus includes a sheet transport system, adjustable folding members arranged to bend and fold a sheet fed by the transport system, and a control system arranged to adjust the folding members to set positions in accordance with information on sheet properties. The control system stores a table that specifies different set positions of the folding members for different bending properties of the sheets and is adapted to read information on the bending properties of the sheets to be folded and to adjust the folding members to set positions as specified by the bending properties.

Abstract translation: 片材折叠装置包括片材输送系统，可调整的折叠构件，其布置成弯曲和折叠由输送系统馈送的片材;以及控制系统，布置成根据关于片材性质的信息调节折叠构件以设定位置。 控制系统存储一个表格，该表格指定用于纸张不同弯曲特性的折叠构件的不同设置位置，并且适于读取关于要折叠的纸张的弯曲性质的信息，并且将折叠构件调整到如 弯曲性能。

公开(公告)号：US20130187973A1

公开(公告)日：2013-07-25

申请号：US13796714

申请日：2013-03-12

Applicant: OCE-TECHNOLOGIES B.V.

Inventor： Sebastian P.R.C. DE SMET ,  Jos DE JONG

IPC: B41J2/045

CPC classification number: B41J2/0451 ,  B41J2/16526 ,  B41J2/2052 ,  B41J2/2139

Abstract: In an ink jet printing method, a recording medium is moved relative to a print head having a plurality of nozzles, and ink droplets are ejected from the nozzles onto the recording medium in a single pass in accordance with print data supplied to the print head. Spit pattern data is included in the print data A location of an expected ink dot ejected according to the spit pattern data is scanned, providing a scanned image, and such ink dot is searched for in the scanned image in order to determine an actual presence of the ink dot.

Abstract translation: 在喷墨打印方法中，记录介质相对于具有多个喷嘴的打印头移动，并且根据提供给打印头的打印数据，墨滴从喷嘴一次喷射到记录介质上。 喷墨图案数据被包括在打印数据中。扫描根据喷墨图案数据喷射的预期墨点的位置，提供扫描图像，并且在扫描图像中搜索这样的墨点，以确定实际存在的 墨点。