公开(公告)号：US6155674A

公开(公告)日：2000-12-05

申请号：US811404

申请日：1997-03-04

申请人： Domingo A Figueredo ,  Gregory T Hindman ,  Brian J Keefe ,  Ali Emamjomeh ,  Roger J Kolodziej ,  Grant Allen Webster ,  Terri I. Chapman

发明人： Domingo A Figueredo ,  Gregory T Hindman ,  Brian J Keefe ,  Ali Emamjomeh ,  Roger J Kolodziej ,  Grant Allen Webster ,  Terri I. Chapman

IPC分类号： B05B1/24 ,  B41J2/14 ,  B41J2/16 ,  B41J2/05

CPC分类号： B41J2/1642 ,  B41J2/14129 ,  B41J2/1603 ,  B41J2/1623 ,  B41J2/1629 ,  B41J2/1631 ,  B41J2/1634 ,  B41J2/1646 ,  B41J2202/03

摘要： A thermal ink jet printhead that includes an adhesion interface between a silicon carbide layer of a thin film substrate and a polymer ink barrier layer in the vicinity of ink chambers formed in the polymer ink barrier layer, and an adhesion interface between a silicon carbide layer disposed on the ink barrier layer and an orifice plate. An intervening adhesion promoter can be located between the silicon carbide layer of the thin film substrate and the polymer ink barrier layer, and between the silicon carbide layer disposed on the ink barrier layer and the orifice plate.

摘要翻译： 一种热喷墨打印头，其包括薄膜基材的碳化硅层和形成在聚合物油墨阻挡层中的油墨室附近的聚合物油墨阻挡层之间的粘合界面，以及在碳化硅层之间的粘附界面 在油墨阻挡层和孔板上。 中间粘合促进剂可以位于薄膜基材的碳化硅层和聚合物油墨阻挡层之间，并且位于设置在油墨阻挡层上的碳化硅层和孔板之间。

公开(公告)号：US06561620B2

公开(公告)日：2003-05-13

申请号：US09844011

申请日：2001-04-27

申请人： Joe R. Pietrzyk ,  Grant Allen Webster ,  Michael Daniel Kurzer

发明人： Joe R. Pietrzyk ,  Grant Allen Webster ,  Michael Daniel Kurzer

IPC分类号： B41J2165

CPC分类号： B41J2/2132

摘要： An inkjet printer for printing on a print medium includes at least one print cartridge, a carriage shell adapted to hold the at least one print cartridge and traverse the print medium, and a carriage skirt extending from the carriage shell. The at least one print cartridge includes a printhead having a scan axis and a plurality of ink orifices formed in a front face thereof. The carriage shell traverses the print medium along the scan axis during printing and the carriage skirt extends from the carriage shell substantially parallel with the front face of the printhead in a direction of the scan axis.

公开(公告)号：US06592657B2

公开(公告)日：2003-07-15

申请号：US09916482

申请日：2001-07-27

申请人： Shirley Lee ,  Steven L. Webb ,  Grant Allen Webster ,  Christopher S. Tanner ,  Stephen W. Bauer ,  Keshava A. Prasad

发明人： Shirley Lee ,  Steven L. Webb ,  Grant Allen Webster ,  Christopher S. Tanner ,  Stephen W. Bauer ,  Keshava A. Prasad

IPC分类号： C09D1102

CPC分类号： C09D11/38

摘要： Ink-jet ink compositions are described comprising at least one organo-phosphonic acid or its sodium or potassium salt. The ink-jet ink compositions reduce puddling, scale formation, kogation and corrosion, and as such lead to improved print quality.

摘要翻译： 描述了包含至少一种有机膦酸或其钠或钾盐的喷墨油墨组合物。 喷墨油墨组合物减少搅拌，水垢形成，结垢和腐蚀，并因此导致改善的打印质量。

公开(公告)号：US06513895B2

公开(公告)日：2003-02-04

申请号：US09867661

申请日：2001-05-30

申请人： Stephen W. Bauer ,  Jeffrey D. Rutland ,  Grant Allen Webster

发明人： Stephen W. Bauer ,  Jeffrey D. Rutland ,  Grant Allen Webster

IPC分类号： B41J2938

CPC分类号： B41J2/04528 ,  B41J2/04541 ,  B41J2/0455 ,  B41J2/04563 ,  B41J2/0458 ,  B41J2/16517

摘要： A thermal inkjet printer is provided. The printer has a sensor that detects the operating temperature of its printhead. If the temperature of the printhead is below the printhead's normal operating temperature when the printer is going to start to print an image or document, the operating temperature of the printhead is set at a temperature higher than its normal temperature. This is to ensure that the drop-volume of the printer stays at an optimum level when the printer is beginning to start to print the image or document after a period of non-use. Shortly after the printer has started the printing task, the operating temperature of the printhead is reduced to its normal operating temperature.

公开(公告)号：US06752491B2

公开(公告)日：2004-06-22

申请号：US10229332

申请日：2002-08-26

申请人： Karen Wytmans Waggoner ,  John M Wade ,  Paul Crivelli ,  Kan Liu ,  Grant Allen Webster

发明人： Karen Wytmans Waggoner ,  John M Wade ,  Paul Crivelli ,  Kan Liu ,  Grant Allen Webster

IPC分类号： B41J2175

CPC分类号： B41J2/17509 ,  B41J2/175

摘要： An ink jet printer having an ink delivery system that allows air to be absorbed by ink that is being delivered to an ink jet print cartridge that includes a thermal printhead, so that ink delivered to the printhead has an air saturation level of at least 30%. The dissolved air reduces damage to heater resistors of the thermal ink jet printhead that would otherwise be caused by the in rush of ink after an ink drop is fired.

摘要翻译： 一种具有墨水输送系统的喷墨打印机，其允许空气被正被输送到包括热打印头的喷墨打印墨盒的墨水吸收，使得输送到打印头的墨水具有至少30％的空气饱和度水平， 。 溶解的空气减少了热喷墨打印头的加热器电阻器的损坏，否则这些喷墨打印机在墨滴喷射之后会由于墨水的冲击而引起。

公开(公告)号：US06491364B2

公开(公告)日：2002-12-10

申请号：US09844010

申请日：2001-04-27

申请人： Joe R. Pietrzyk () ,  Thomas Michael Sabo ,  John Michael Kniffin ,  Dustin Wesley Blair ,  Grant Allen Webster ,  Stephen William Bauer

发明人： Joe R. Pietrzyk () ,  Thomas Michael Sabo ,  John Michael Kniffin ,  Dustin Wesley Blair ,  Grant Allen Webster ,  Stephen William Bauer

IPC分类号： B41J201

CPC分类号： B41J2/04 ,  B41J2202/02

摘要： An inkjet printer for printing on a print medium includes a printhead having an ink orifice formed therein through which an ink drop is ejected into a print zone between the printhead and the print medium during printing, and an air movement system which directs a stream of gas through the print zone as the ink drop is ejected during printing. When ejected, the ink drop forms a head and a tail. As such, the stream of gas converges the tail of the ink drop and the head of the ink drop during printing so as to improve the shape of a dot formed by the ink drop on the print medium.

摘要翻译： 一种用于在打印介质上进行打印的喷墨打印机包括：打印头，其具有形成在其中的墨口，在打印期间墨滴通过该打印头喷射到打印头和打印介质之间的打印区域中;以及空气移动系统，其引导气流 通过打印区域，因为墨水在打印过程中弹出。 当弹出时，墨滴形成头部和尾部。 这样，气流在印刷过程中会聚墨滴的尾部和墨滴的头部，从而改善由打印介质上的墨滴形成的点的形状。