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41. 发明授权

US07261389B2 Systems and methods for dissipating heat into a fluid ejector carriage device 失效
标题翻译：将热量散发到流体喷射器支架装置中的系统和方法
公开(公告)号：US07261389B2
公开(公告)日：2007-08-28
申请号：US10721221
申请日：2003-11-26
申请人： Eric A. Merz , Roger G. Markham
发明人： Eric A. Merz , Roger G. Markham
IPC分类号： B41J29/377 , B41J23/00 , B41J25/304
CPC分类号： B41J29/377
摘要： A thermally-conductive fluid ejector carriage device is used to dissipate heat from a thermal fluid ejector module in a fluid ejection device. The thermally-conductive fluid ejector carriage device is molded from a polymer, or a polymer material including at least one thermally-conductive filler material. The thermal fluid ejector module is brought into contact with the thermally-conducting polymer carriage to dissipate heat. The polymer can be a highly thermally-conductive polymer. A method of manufacturing the thermally-conductive polymer carriage includes molding the carriage at least partially from a polymer that includes thermally-conductive filler materials, and contacting the thermally-conducting polymer carriage with the fluid ejector module. A method for use of the thermally-conductive fluid ejector carriage device includes establishing a heat flow path from the fluid ejector module to ambient air through the thermally-conductive fluid ejector carriage device.
摘要翻译：导热流体喷射器托架装置用于从流体喷射装置中的热流体喷射器模块散发热量。导热流体喷射器托架装置由聚合物或包括至少一种导热填料的聚合物材料模制而成。热流体喷射器模块与导热聚合物滑架接触以散热。聚合物可以是高度导热的聚合物。制造导热聚合物载体的方法包括至少部分地从包括导热填料的聚合物模塑托架，并使导热聚合物载体与流体喷射器模块接触。使用导热流体喷射器托架装置的方法包括建立从流体喷射器模块通过导热流体喷射器托架装置到环境空气的热流路径。

42. 发明授权

US06467869B1 Economical ink cartridge identification 有权
标题翻译：经济型墨盒识别
公开(公告)号：US06467869B1
公开(公告)日：2002-10-22
申请号：US09905224
申请日：2001-07-13
申请人： Eric A. Merz , Richard E. Butts , Craig Tiller
发明人： Eric A. Merz , Richard E. Butts , Craig Tiller
IPC分类号： B41J29393
CPC分类号： B41J2/17546 , B41J2/1752
摘要： A printer determines the characteristics of the ink of the replaceble ink cartridge by set of ink cartridges. Each ink cartridge is formed of a housing and includes marks on the exterior surface of the housing. The marks on the cartridge housing are arranged so that the marks on the several ink cartridges collectively form a pattern of marks. The printer electronically scans the pattern of marks, and automatically produces an indication in accordance with the pattern of marks to identify the brand and/or type of ink contained in the set of cartridges, the ink capacity of the cartridges, as well as to verify that an appropriate combination of cartridges has been installed. Printer performance characteristics, such as expected print yield, can be determined based on the indication produced by scanning the pattern of marks.
摘要翻译：打印机通过一组墨盒来确定更换墨盒的墨水的特性。每个墨盒由壳体形成，并且在外壳的外表面上包括标记。墨盒壳体上的标记布置成使得几个墨盒上的标记共同形成标记图案。打印机电子地扫描标记图案，并根据标记图案自动产生指示，以识别该组墨盒中所含的墨水的品牌和/或类型，墨盒的墨水容量，以及验证已安装适当的墨盒组合。可以基于通过扫描标记图案产生的指示来确定打印机性能特性，例如期望的打印质量。

43. 发明授权

US06290351B1 Printer having precision sheet transport control method and apparatus 有权
标题翻译：具有精密片材输送控制方法和装置的打印机
公开(公告)号：US06290351B1
公开(公告)日：2001-09-18
申请号：US09431951
申请日：1999-11-01
申请人： Eric A. Merz
发明人： Eric A. Merz
IPC分类号： B41J201
CPC分类号： B41J11/42 , B41J11/002
摘要： A printer and a method for producing precise registered images are provided. The method in the printer is carried out by an included sheet transport and control assembly for moving a sheet of paper along a sheet path through a printing zone. The sheet transport and control assembly includes drive device; a moveable sheet carrying web member having a first edge and a second edge having an array of precision holes, including adjacent holes spaced a precise distance apart, formed through at least the first edge and the second edge. The sheet transport and control assembly also includes a programmable controller connected to the drive device, and a dual sensor assembly mounted along the sheet path and connected to the programmable controller for responsively generating and inputting precision hole position signals to the programmable controller. The dual sensor assembly includes a first sensor for generating a first increasing and decreasing signal, and a second sensor for generating a second increasing and decreasing signal that increases and decreases oppositely relative to the first signal. The programmable controller controls the moving device to move and stop the web member responsively to a desired value of a ratio of the first signal to the second signal, thereby ensuring precise moving and stopping of a sheet of paper on the web member through the printing zone.
摘要翻译：提供了一种用于产生精确记录图像的打印机和方法。打印机中的方法通过包括的纸张传送和控制组件进行，用于沿着纸张路径通过打印区域移动一张纸。片材输送和控制组件包括驱动装置; 具有第一边缘和第二边缘的可移动片材承载腹板构件，所述第二边缘具有精确孔阵列，所述第二边缘包括至少间隔开所述第一边缘和所述第二边缘的精确间隔开的相邻孔。纸张传送和控制组件还包括连接到驱动装置的可编程控制器，以及沿着纸张路径安装并连接到可编程控制器的双传感器组件，用于响应地产生并向可编程控制器输入精确的孔位置信号。双传感器组件包括用于产生第一增加和减小的信号的第一传感器，以及用于产生相对于第一信号相反地增加和减少的第二递增和减小信号的第二传感器。可编程控制器控制移动装置响应于第一信号与第二信号的比率的期望值来移动和停止幅材构件，从而确保通过印刷区域在幅材构件上精确地移动和停止一张纸。

44. 发明授权

US06179285B2 Media transport assembly incorporating vacuum grooves to flatten sheet 有权
标题翻译：介质输送组件，其中包括真空槽到平整片
公开(公告)号：US06179285B2
公开(公告)日：2001-01-30
申请号：US09233111
申请日：1999-01-19
申请人： Roger G. Teumer , William R. Burger , Paul S. DeHond , Eric A. Merz , W. Keith Gilliland
发明人： Roger G. Teumer , William R. Burger , Paul S. DeHond , Eric A. Merz , W. Keith Gilliland
IPC分类号： B65H2924
CPC分类号： B41J11/0085 , B41J13/14
摘要： A media transport system for transporting a media sheet in a marking device includes an entrance drive assembly, an exit drive assembly and a vacuum generator that applies a vacuum force to the media sheet to form a wide, flat printing zone. The entrance drive assembly receives and transports the media sheet in a process direction by contacting top and bottom surfaces of the media sheet, thereby exerting an entrance drive force on the media sheet. The exit drive assembly receives and transports the media sheet by contacting the top and bottom surfaces of the media sheet, thereby exerting an exit drive force on the media sheet. The vacuum force is applied to the media sheet in an area of the media sheet between the entrance drive assembly and the exit drive assembly. The vacuum force on the media sheet acts in a vacuum force direction substantially normal to the process direction. The vacuum force is set such that the entrance drive force and the exit drive force in the process direction each exceed the vacuum force acting in the vacuum force direction.
摘要翻译：用于在标记装置中传送介质片的介质传送系统包括入口驱动组件，出口驱动组件和真空发生器，其向介质片施加真空力以形成宽的平坦的打印区域。入口驱动组件通过接触介质片的顶表面和底表面而沿着处理方向接收和传送介质片，从而在介质片上施加入口驱动力。出口驱动组件通过接触介质片的顶表面和底表面而接收并传送介质片，从而在介质片上施加出口驱动力。真空力在入口驱动组件和出口驱动组件之间的介质片的区域中被施加到介质片。介质片上的真空力在基本垂直于加工方向的真空力方向上起作用。真空力被设定为使得入口驱动力和处理方向上的出口驱动力均大于在真空力方向上作用的真空力。

45. 发明授权

US5329338A Optical transparency detection and discrimination in an electronic reprographic printing system 失效
标题翻译：电子复印系统中的光学透明度检测和辨别
公开(公告)号：US5329338A
公开(公告)日：1994-07-12
申请号：US755987
申请日：1991-09-06
申请人： Eric A. Merz , Jacqueline L. Holmes , Kenneth G. Christy
发明人： Eric A. Merz , Jacqueline L. Holmes , Kenneth G. Christy
IPC分类号： B65H7/14 , G03G15/00 , G03G15/01 , G03G21/00
CPC分类号： G03G15/5029 , B65H2701/1712
摘要： A method and apparatus for detecting and discriminating a copy sheet in an electronic reprographic printing system has a diffuse reflective sensor disposed adjacent a portion of the path over which the copy sheet moves. The sensor is disposed so that its optical axis intersects the copy sheet where the angle of intersection between the copy sheet and the optical axis remains within a specified range of angles for the maximum length of the copy sheet. A diffuse reflective sensor is also disposed adjacent inlet baffles with its optical axis aligned so that a transparent copy sheet is not detected while an opaque copy sheet is.
摘要翻译：用于检测和识别电子复印打印系统中的复印纸的方法和装置具有邻近复印纸移动的路径的一部分附近布置的漫反射传感器。传感器被设置成使得其光轴与复印纸相交，其中复印纸和光轴之间的相交角保持在复印纸的最大长度的特定的角度范围内。扩散反射传感器也设置在入口挡板附近，其光轴对准，使得在不透明复印纸是不检测到透明复印纸。

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