公开(公告)号：US07552216B2

公开(公告)日：2009-06-23

申请号：US09818179

申请日：2001-03-27

申请人： Richard Francis Russell ,  Lawrence Russell Steward ,  Michael Ray Timperman ,  Jason Eric Waldeck ,  Charles Thomas Wolfe

发明人： Richard Francis Russell ,  Lawrence Russell Steward ,  Michael Ray Timperman ,  Jason Eric Waldeck ,  Charles Thomas Wolfe

IPC分类号： G06F15/173

CPC分类号： G06F3/1204 ,  G06F3/1211 ,  G06F3/1236 ,  G06F3/1285

摘要： A method of sharing a printer between a plurality of users on a computer network includes attaching host-based networking hardware to the printer. A network communication protocol defines a command channel and a data channel. Only one of the users is allowed to own the data channel at any single point in time. The host-based networking hardware is instructed to accept information on the data channel only from the user that owns the data channel.

公开(公告)号：US06283588B1

公开(公告)日：2001-09-04

申请号：US09739273

申请日：2000-12-19

申请人： Fred Young Brandon ,  Robert Arnold Christiansen ,  Curtis Ray Droege ,  Lawrence Russell Steward ,  Gary Raymond Williams

发明人： Fred Young Brandon ,  Robert Arnold Christiansen ,  Curtis Ray Droege ,  Lawrence Russell Steward ,  Gary Raymond Williams

IPC分类号： B41J2175

CPC分类号： B41J2/17513 ,  B41J2/17553

摘要： A print head having an ink reservoir therein is made by forming, in a one-shot plastic injection molding step, a rigid monolithic frame including high melt temperature material having an opening therein extending from a first side to a second side, and first and second bonding surfaces surrounding the opening and facing the first and second sides, respectively. First and second thin flexible films are adhesively secured to the first and second bonding surfaces, respectively. The adhesive material may be a hot melt adhesive or dry adhesive films pre-formed to the shape of the bonding surfaces. By securing the flexible films to the bonding surfaces adhesively, rather than by heat staking, it is not necessary to form the frame of different materials during two separate molding steps.

摘要翻译： 通过在单次注射成型步骤中形成包括高熔体材料的刚性整体框架，其中具有从第一侧延伸到第二侧的开口，以及第一和第二侧 分别围绕开口并且面向第一和第二侧的表面粘合表面。 第一和第二薄柔性膜分别粘合地固定到第一和第二接合表面。 粘合剂材料可以是预先形成为粘合表面形状的热熔粘合剂或干燥粘合剂膜。 通过粘合地将柔性膜固定到结合表面上，而不是通过热铆接，在两个分开的模制步骤期间不需要形成不同材料的框架。