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1. 发明授权

EP3762786B1 PLUNGER LOCKING STRUCTURE IN SYRINGE TYPE TONER REFILL CARTRIDGE 有权
公开(公告)号：EP3762786B1
公开(公告)日：2024-04-24
申请号：EP19856310.8
申请日：2019-03-21
IPC分类号： G03G15/08 , B65D83/06 , G03G15/00
CPC分类号： G03G15/0867 , G03G21/1676 , G03G15/0874 , G03G15/0877 , G03G2221/165420130101 , G03G15/556 , G03G2215/066820130101 , G03G2215/067320130101

2. 发明公开

EP3371688A1 DETERMINATIONS OF PREVIOUS INSTALLATIONS OF MARKING AGENT CARTRIDGES WITHIN PRINTER FLEETS 审中-公开
公开(公告)号：EP3371688A1
公开(公告)日：2018-09-12
申请号：EP15907965.6
申请日：2015-11-05
申请人： Hewlett-Packard Development Company, L.P.
发明人： SIMPSON, Shell, S. , BLAIR, Timothy, P.
IPC分类号： G06F3/12
CPC分类号： G06F3/1218 , B41J2/17546 , B41J2/17566 , G03G15/5079 , G03G15/55 , G03G15/556 , G03G2215/00109 , G06F3/1229 , G06F3/1285
摘要： In one example of the disclosure, for each of a plurality of printers of a printer fleet, identification data indicative of marking agent cartridges installed is obtained via a network. The identification data is caused to be stored in association with a fleet identifier for the printer fleet. A request for fleet installation information with respect to a first marking agent cartridge is received from a computing device. It is determined, based upon the identification data, whether a first marking agent cartridge was previously installed at a printer of the printer fleet. Determination data indicative of the determination is sent to the computing device.

3. 发明公开

EP3366312A1 SERPINA 1 SIRNAS: COMPOSITIONS OF MATTER AND METHODS OF TREATMENT 审中-实审
公开(公告)号：EP3366312A1
公开(公告)日：2018-08-29
申请号：EP17209003.7
申请日：2012-06-22
申请人： Alnylam Pharmaceuticals, Inc.
发明人： SEHGAL, Alfica , BUMCROT, David , BETTENCOURT, Brian
IPC分类号： A61K48/00 , A61K38/17
CPC分类号： G03G15/556 , C12N15/113 , C12N2310/14 , C12N2310/321 , C12N2310/3515 , C12N2310/3521 , G03G15/0853 , G03G15/086 , G03G2215/0888
摘要： The technology described herein relates to double-stranded ribonucleic acid (dsRNA) compositions targeting the Serpina1 gene, and methods of using such dsRNA compositions to inhibit expression of Serpina1.

4. 发明公开

EP3306408A2 TONER CARTRIDGE PRINTER DEVICES, SYSTEMS, AND METHODS FOR OVER PRINTING AND UNDER PRINTING 审中-公开
标题翻译：墨盒打印机装置，系统和方法用于打印和打印
公开(公告)号：EP3306408A2
公开(公告)日：2018-04-11
申请号：EP17195158.5
申请日：2017-10-06
申请人： UI Technologies, Inc.
发明人： DOVI, Joseph , JOSIAH, Michael Raymond
IPC分类号： G03G15/01 , G03G15/00 , G03G15/08
CPC分类号： G03G15/0126 , G03G15/0863 , G03G15/556 , G03G15/6585
摘要： A method of converting a CMYK color toner printer to a CMYX color toner printer for under print printing in a single pass, comprising the steps: providing a color toner printer with four toner printing cartridges: a cyan toner printing cartridge, a magenta toner printing cartridge, a yellow toner printing cartridge, and a black toner printing cartridge; wherein the black toner printing cartridge is in a first toner cartridge position; removing the back toner printing cartridge from the first toner cartridge position; providing a non-standard toner printing cartridge; installing the non-standard toner printing cartridge into the first toner cartridge position; providing a raster image processor software; wherein the raster image processor software is configured to remap the four toner printing cartridges of the color toner printer and allows the color toner printer to print a layer of non-standard toner under an image in a single pass; and wherein the image is printed from at least one of a cyan toner, a yellow toner, and a magenta toner.
摘要翻译：一种将CMYK彩色墨粉打印机转换为CMYX彩色墨粉打印机用于一次打印下打印的方法，包括以下步骤：提供具有四个墨粉打印墨盒的彩色墨粉打印机：青色墨粉打印墨盒，品红色墨粉打印墨盒，黄色墨粉盒和黑色墨粉盒; 其中黑色调色剂盒位于第一调色剂盒位置; 将背面调色剂打印盒从第一调色剂盒位置移除; 提供非标准墨粉盒; 将非标准调色剂打印盒安装到第一调色剂盒位置; 提供光栅图像处理器软件; 其中所述光栅图像处理器软件被配置为重新映射所述彩色调色剂打印机的四个调色剂打印盒，并且允许所述彩色调色剂打印机在一次图像下打印一层非标准调色剂; 并且其中图像是从青色调色剂，黄色调色剂和品红色调色剂中的至少一种打印的。

5. 发明公开

EP3306407A2 METHOD AND SYSTEM FOR CONVERTING A TONER CARTRIDGE PRINTER TO A WHITE, CLEAR, METALLIC, FLUORESCENT, OR LIGHT TONER PRINTER 有权
标题翻译：用于将墨粉盒打印机转换成白色，透明，金属，荧光或者淡墨盒打印机的方法和系统
公开(公告)号：EP3306407A2
公开(公告)日：2018-04-11
申请号：EP17195155.1
申请日：2017-10-06
申请人： UI Technologies, Inc.
发明人： DOVI, Joseph , JOSIAH, Michael Raymond
IPC分类号： G03G15/01 , G03G15/08 , G03G15/00
CPC分类号： G03G15/0126 , G03G15/0863 , G03G15/556 , G03G15/6585
摘要： A method of converting a CMYK printer to print with a non-standard toner, comprising the steps: providing a CMYK toner printer; wherein the CMYK toner printer may have four toner printing cartridges, wherein three of the four toner printing cartridges may be color printing cartridges comprising a cyan toner printing cartridge, a magenta toner printing cartridge, and a yellow toner printing cartridge; removing one or more of the color toner printing cartridges from the toner printer, such that there may be one or more empty toner printing cartridge positions; providing one or more non-standard toner printing cartridges; and installing the one or more non-standard toner printing cartridges into the one or more empty toner printing cartridges.
摘要翻译：一种转换CMYK打印机以用非标准调色剂进行打印的方法，包括以下步骤：提供CMYK调色剂打印机; 其中CMYK调色剂打印机可具有四个调色剂打印盒，其中四个调色剂打印盒中的三个可以是包括青色调色剂打印盒，品红色调色剂打印盒和黄色调色剂打印盒的彩色打印盒; 从调色剂打印机移除一个或多个彩色调色剂打印盒，使得可以有一个或多个空的调色剂打印盒位置; 提供一个或多个非标准调色剂打印盒; 以及将一个或多个非标准调色剂打印盒安装到一个或多个空的调色剂打印盒中。

6. 发明公开

EP3299901A1 IMAGE FORMATION DEVICE 审中-公开
标题翻译：图像形成装置
公开(公告)号：EP3299901A1
公开(公告)日：2018-03-28
申请号：EP17188273.1
申请日：2017-08-29
申请人： Konica Minolta, Inc.
发明人： MURAKAMI, Masanori
IPC分类号： G03G15/043 , G03G15/06 , G03G15/20 , G03G15/00
CPC分类号： G03G15/556 , G03G15/043 , G03G15/065 , G03G15/2039 , G03G15/50 , G03G15/5016 , G03G2215/2045
摘要： To provide an image formation device (1) configured so that abrasion resistance of an image printed on a sheet (P) can be improved and that a printed document resistant to long-term storage can be obtained.
The image formation device (1) has, as the printing condition, the density adjustment setting of optionally adjusting the density of the printed image by the user, as well as having, as the printing mode, the toner increase mode for applying more toner to the sheet (P) than that in the case of selecting the maximum density selectable by the density adjustment setting.
摘要翻译：本发明提供一种图像形成装置（1），该图像形成装置（1）被构造成能够改善打印在片材（P）上的图像的耐磨性并且能够获得耐长期保存的打印文件。作为打印条件，图像形成装置（1）具有可选地调整用户对打印图像的浓度的浓度调节设置，并且具有用于将更多调色剂施加到调色剂的调色剂增加模式作为打印模式（P）比在选择通过浓度调整设置可选择的最大浓度的情况下更高。

7. 发明公开

EP3123249A4 TONER LEVEL SENSING FOR A REPLACEABLE UNIT OF AN IMAGE FORMING DEVICE 有权
公开(公告)号：EP3123249A4
公开(公告)日：2017-11-15
申请号：EP15767847
申请日：2015-03-23
申请人： LEXMARK INT INC
发明人： LEEMHUIS MICHAEL CRAIG , ABLER JEFFREY ALAN , BAST CHARLES ALAN , DUTTON TODD ALAN , SCHNEIDER DAVID ANTHONY
IPC分类号： G03G15/08 , G03G15/00 , G03G15/16
CPC分类号： G03G15/0831 , G03G15/086 , G03G15/0863 , G03G15/556
摘要： A method for programming memory of a replaceable unit of an electrophotographic image forming device according to one example embodiment includes determining an amount of toner in a reservoir of the replaceable unit. The amount of toner determined is converted to an estimate of an amount of rotation of a shaft that will be sensed before the reservoir of the replaceable unit runs out of usable toner. The estimate of the amount of rotation of the shaft that will be sensed before the reservoir of the replaceable unit runs out of usable toner is stored in the memory of the replaceable unit.

8. 发明公开

EP2639645A3 Image forming apparatus 有权
公开(公告)号：EP2639645A3
公开(公告)日：2017-05-10
申请号：EP13159740.3
申请日：2013-03-18
申请人： Ricoh Company, Ltd.
发明人： Omori, Atsufumi , Ishida, Masaaki , Akatsu, Kazuhiro , Iwata, Muneaki , Fujita, Hayato
IPC分类号： G03G15/00
CPC分类号： G03G15/556 , G03G15/5058
摘要： An image forming apparatus is disclosed, including a light source; a drum; an optical scanning apparatus; and an endless belt. The image forming apparatus further includes a pattern forming unit which forms, on the endless belt along a conveying direction of the endless belt, a density fluctuation detecting pattern having a period; a density sensor which detects the density fluctuating detecting pattern and outputs a density signal including information on density fluctuations in the conveying direction of the endless belt; and a period detecting sensor which detects the period included in the density fluctuations.

9. 发明授权

EP2955581B1 IMAGE FORMING APPARATUS AND METHOD ADJUSTING IMAGE FORMING CONDITION 有权
标题翻译： BILDERZEUGUNGSVORRICHTUNG UND VERFAHREN ZUM ANPASSEN DER BILDERZEUGUNGSBEDINGUNG
公开(公告)号：EP2955581B1
公开(公告)日：2017-05-03
申请号：EP15170933
申请日：2015-06-08
申请人： RICOH CO LTD
发明人： KANEKO SATOSHI , KATO SHINJI , HIRAI SHUJI
IPC分类号： G03G15/00
CPC分类号： G03G15/556 , G03G15/5058 , G03G21/145 , G03G2215/0161

10. 发明公开

EP3043211A4 IMAGE FORMING DEVICE 有权
标题翻译： BILDERZEUGENDE VORRICHTUNG
公开(公告)号：EP3043211A4
公开(公告)日：2017-04-19
申请号：EP14841722
申请日：2014-09-05
申请人： CANON KK
发明人： OKADA NORIYUKI
IPC分类号： G03G15/08 , G03G21/14
CPC分类号： G03G15/556 , G03G15/0853 , G03G15/0907
摘要： An image forming apparatus includes an image bearing member capable of carrying an electrostatic image; a developing device configured to develop an electrostatic image formed on the image bearing member into a toner image, using a developer including toner and carrier; an exchangeable supply container configured to supply the developer into the developing device; a content sensor capable of detecting information relating to a toner content in the developing device; an exchange detecting portion configured to detect information for discriminating an event of exchanging operation of the supply container; and a controller configured to control a supplying operation from the supply container, on the basis of a detection result of the content sensor, wherein the controller is capable of prohibiting an image forming operation on the basis of the detection result of the content sensor and is capable of releasing the prohibition of the image forming operation on the basis of the detection result of the exchange sensor, and wherein after releasing the prohibition of the image forming operation on the basis of the detection result of the exchange sensor, the controller continues permission of the image forming operation irrespective of the detection result of the content sensor when the information relating to a toner consumption amount cumulated every image formations indicates a amount less than a predetermined amount, and when the toner consumption amount after the release of the prohibition of the image forming operation reaches the predetermined amount, the controller determines whether to prohibit the image forming operation on the basis of the detection result of the content sensor after the toner consumption amount reaches the predetermined amount.
摘要翻译：一种图像形成设备包括：图像承载部件，能够承载静电图像; 显影装置，其被配置为使用包括调色剂和载体的显影剂将形成在所述图像承载部件上的静电图像显影为调色剂图像; 可交换供应容器，其被构造成将显影剂供应到显影装置中; 能够检测与显影装置中的调色剂含量有关的信息的内容传感器; 交换检测部分，配置为检测用于识别供应容器的交换操作的事件的信息; 以及控制器，被配置为基于内容传感器的检测结果来控制来自供给容器的供给操作，其中控制器能够基于内容传感器的检测结果禁止图像形成操作，并且是其能够基于所述交换传感器的检测结果解除禁止所述图像形成操作，并且其中，在基于所述交换传感器的检测结果解除了所述图像形成操作的禁止之后，所述控制器继续当与每个图像形成累积的调色剂消耗量相关的信息指示小于预定量的量时，不管内容传感器的检测结果如何，图像形成操作与当图像禁止解除后的调色剂消耗量成形操作达到预定量时，控制器确定t o在调色剂消耗量达到预定量之后，基于内容传感器的检测结果禁止图像形成操作。

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