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1.发明授权
公开(公告)号：US5684521A
公开(公告)日：1997-11-04
申请号：US475726
申请日：1995-06-07
CPC分类号： B41J2/17553 , B29C45/16 , B29C45/1657 , B41J2/17506 , B41J2/17513 , B41J2/17523 , B41J2/17559 , B29C2045/1665
摘要： A method for joining two materials together to form a compact leak-resistant seal, particularly suited for use in thermal inkjet print cartridge ink reservoirs. The seal employs a shrink fit to clamp the two materials together. The method includes the steps of forming the first material into a desired first shot structure, placing the first shot structure in a second shot mold, and injecting the second material into the mold under adequate pressure and at an appropriate temperature. The second material has a high degree of mold shrinkage. Upon cooling, the second material shrinks tightly onto the first shot structure to form a molded joint which keeps air out and ink in when wetted and during normal shipping, storage, and operating conditions.
摘要翻译： 一种用于将两种材料接合在一起以形成紧密防漏密封的方法，特别适用于热喷墨打印墨盒墨水储存器。 密封件采用收缩配合将两种材料夹在一起。 该方法包括以下步骤：将第一材料形成所需的第一射出结构，将第一射出结构放置在第二射出模具中，并在足够的压力和适当温度下将第二材料注入模具中。 第二种材料具有高度的模具收缩率。 在冷却时，第二材料紧紧地收缩到第一喷射结构上以形成模制接头，其在润湿时和在正常运输，储存和操作条件期间保持空气和墨水。
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2.发明授权
公开(公告)号：US5953033A
公开(公告)日：1999-09-14
申请号：US960580
申请日：1997-10-29
CPC分类号： B41J2/17553 , B29C45/16 , B29C45/1657 , B41J2/17506 , B41J2/17513 , B41J2/17523 , B41J2/17559 , B29C2045/1665
摘要： A method for joining two materials together to form a compact leak-resistant seal, particularly suited for use in thermal inkjet print cartridge ink reservoirs. The seal employs a shrink fit to clamp the two materials together. The method includes the steps of forming the first material into a desired first shot structure, placing the first shot structure in a second shot mold, and injecting the second material into the mold under adequate pressure and at an appropriate temperature. The second material has a high degree of mold shrinkage. Upon cooling, the second material shrinks tightly onto the first shot structure to form a molded joint which keeps air out and ink in when wetted and during normal shipping, storage, and operating conditions.
摘要翻译： 一种用于将两种材料接合在一起以形成紧密防漏密封的方法，特别适用于热喷墨打印墨盒墨水储存器。 密封件采用收缩配合将两种材料夹在一起。 该方法包括以下步骤：将第一材料形成所需的第一射出结构，将第一射出结构放置在第二射出模具中，并在足够的压力和适当温度下将第二材料注入模具中。 第二种材料具有高度的模具收缩率。 在冷却时，第二材料紧紧地收缩到第一喷射结构上以形成模制接头，其在润湿时和在正常运输，储存和操作条件期间保持空气和墨水。
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公开(公告)号：US6003984A
公开(公告)日：1999-12-21
申请号：US455478
申请日：1995-05-31
申请人： Jaime H. Bohorquez , Kenneth J. Courian , James E. Clark , Tofigh Khodapanah , George T. Kaplinsky , David W. Swanson , Mindy A. Hamlin , James G. Salter
发明人： Jaime H. Bohorquez , Kenneth J. Courian , James E. Clark , Tofigh Khodapanah , George T. Kaplinsky , David W. Swanson , Mindy A. Hamlin , James G. Salter
CPC分类号： B29C45/1657 , B29C45/16 , B41J2/17506 , B41J2/17509 , B41J2/17513 , B41J2/1752 , B41J2/17523 , B41J2/17553 , B41J2/17559 , B29C2045/1665 , B41J2002/17516
摘要： An ink-jet swath printer employing a cartridge with a spring bag primary reservoir and an auxiliary ink reservoir interconnected via a tube to form a closed ink replenishment system. The primary reservoir creates a negative pressure which draws ink from the auxiliary reservoir as ink is expelled from the cartridge printhead during printing operations. The auxiliary reservoir can either be mounted on the cartridge carriage or on the printer body. The auxiliary reservoir is a large capacity collapsible bag mounted below the level of the printhead to establish an ink pressure head at the primary reservoir connection which is not so large as to destroy or diminish the negative pressure and allow ink to drool from the printhead, yet is sufficient to permit replenishment of the primary reservoir to avoid printhead ink starvation.
摘要翻译： 一种喷墨条打印机，其采用具有弹簧袋主储存器的盒和通过管互连的辅助油墨储存器，以形成封闭的油墨补充系统。 主要储存器产生负压，其在打印操作期间墨从墨盒打印头排出时从辅助储存器抽出墨。 辅助储存器可以安装在墨盒托架上或打印机主体上。 辅助储存器是安装在打印头水平面下方的大容量可折叠袋，以在主储存器连接处建立墨压头，其不会大于破坏或减小负压并允许墨从打印头流出，但是 足以允许补充主储层以避免印刷体墨水不足。
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4.发明授权Method of making a compact fluid coupler for thermal inkjet print cartridge ink reservoir 失效制造用于热喷墨打印墨盒墨水储存器的紧凑型流体耦合器的方法
公开(公告)号：US5464578A
公开(公告)日：1995-11-07
申请号：US853372
申请日：1992-03-18
CPC分类号： B41J2/17553 , B29C45/16 , B29C45/1657 , B41J2/17506 , B41J2/17513 , B41J2/17523 , B41J2/17559 , B29C2045/1665
摘要： A method for joining two materials together to form a compact leak-resistant seal, particularly suited for use in thermal inkjet print cartridge ink reservoirs. The seal employs a shrink fit to clamp the two materials together. The method includes the steps of forming the first material into a desired first shot structure, placing the first shot structure in a second shot mold, and injecting the second material into the mold under adequate pressure and at an appropriate temperature. The second material has a high degree of mold shrinkage. Upon cooling, the second material shrinks tightly onto the first shot structure to form a molded joint which keeps air out and ink in when wetted and during normal shipping, storage, and operating conditions.
摘要翻译： 一种用于将两种材料接合在一起以形成紧密防漏密封的方法，特别适用于热喷墨打印墨盒墨水储存器。 密封件采用收缩配合将两种材料夹在一起。 该方法包括以下步骤：将第一材料形成所需的第一射出结构，将第一射出结构放置在第二射出模具中，并在足够的压力和适当温度下将第二材料注入模具中。 第二种材料具有高度的模具收缩率。 在冷却时，第二材料紧紧地收缩到第一喷射结构上以形成模制接头，其在润湿时和在正常运输，储存和操作条件期间保持空气和墨水。
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公开(公告)号：US5574490A
公开(公告)日：1996-11-12
申请号：US170951
申请日：1993-12-21
IPC分类号： B41J2/175
CPC分类号： B41J2/175 , B41J2/17506 , B41J2/17513 , B41J2/1752 , B41J2/17523 , B41J2/17526 , B41J2/17536 , B41J2/17553 , B41J2/17556 , B41J2/17566 , B41J2002/17516
摘要： A collapsible ink reservoir structure to facilitate assembly of a replaceable or refillable printer ink cartridge is comprised of a relatively rigid inner frame and flexible membranes forming an ink reservoir having side walls which collapse to a substantially flat shape to minimize the amount of ink remaining in the reservoir structure after computer generated printing has depleted the ink from the cartridge. The reservoir structure is a separate unit from the ink discharge aperture device which is assembled and mounted in an outer housing and includes the inner frame and ink bags formed of films to form the cartridge assembly. Multiple reservoirs can be formed within the structure to permit the use of different colorants in each reservoir. The structure preferably contains an ink pressure regulator within each reservoir to maintain a negative pressure therein.
摘要翻译： 用于促进组装可更换或可再填充的打印机墨盒的可折叠墨水储存器结构由相对刚性的内部框架和形成具有侧壁的柔性膜组成，其具有折叠成基本上平坦的形状以最小化在 计算机生成的打印之后的储存器结构已经从墨盒中耗尽了墨水。 储存器结构是与排墨孔装置分离的单元，其被组装和安装在外壳中并且包括内框架和由膜形成的墨袋以形成盒组件。 可以在结构内形成多个储存器，以允许在每个储存器中使用不同的着色剂。 该结构优选地在每个储存器内包含一个墨压力调节器，以在其中保持负压。
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公开(公告)号：US5767882A
公开(公告)日：1998-06-16
申请号：US240297
申请日：1994-05-09
IPC分类号： B41J2/175
CPC分类号： B41J2/17556 , B41J2/175 , B41J2/17506 , B41J2/17513 , B41J2/1752 , B41J2/17523 , B41J2/17526 , B41J2/17536 , B41J2/17553 , B41J2/17566 , B41J2002/17516
摘要： A collapsible ink reservoir structure (25) to facilitate assembly of a replaceable or refillable printer ink cartridge is comprised of a relatively rigid frame (20) and flexible membranes (22, 24) forming an ink reservoir having side walls which collapse to a substantially flat shape to minimize the amount of ink remaining in the reservoir structure after computer generated printing has depleted the ink from the cartridge. The structure (25) is a separate unit which is assembled and mounted in an outer housing (10) to form an ink cartridge. The structure preferably contains an ink pressure regulator (30) which maintains a negative pressure therein.
摘要翻译： 一种易于组装可更换或可再填充的打印机墨盒的可折叠墨水储存器结构（25）由相对刚性的框架（20）和柔性膜（22,24）构成，所述柔性膜（22,24）形成具有侧壁的油墨储存器， 形状以在计算机生成的打印已经从墨盒中耗尽墨水之后，最小化剩余在储存器结构中的墨水量。 结构（25）是分离的单元，其被组装并安装在外壳（10）中以形成墨盒。 该结构优选地包含在其中保持负压的墨压力调节器（30）。
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公开(公告)号：US5610644A
公开(公告)日：1997-03-11
申请号：US994810
申请日：1992-12-22
CPC分类号： B41J2/17513 , B41J29/13 , Y10T29/49401 , Y10T29/49876
摘要： A thermal ink-jet (TIJ) pen including a plastic frame structure and side covers. To attach the covers to the plastic frame without the use of adhesives, screws, thermal or ultrasonic processes, protruding metal tabs from the cover are press fit into corresponding recess features of the plastic frame. The tabs are designed to displace plastic surrounding the frame recesses to lock the cover to the frame. The resulting frame/cover seam resists shear, axial and transverse forces that occur as a result of externally applied loads to the pen.
摘要翻译： 一种包括塑料框架结构和侧盖的热喷墨（TIJ）笔。 在不使用粘合剂，螺钉，热或超声波工艺的情况下，将盖子连接到塑料框架上，从盖子突出的金属接头压配合到塑料框架的相应的凹槽特征中。 翼片被设计成移动围绕框架凹槽的塑料以将盖子锁定到框架上。 所得到的框架/覆盖层抵抗由于外部施加到笔的负载而发生的剪切力，轴向和横向力。
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公开(公告)号：US5448818A
公开(公告)日：1995-09-12
申请号：US145359
申请日：1993-10-29
申请人： Joseph E. Scheffelin , George T. Kaplinsky , David W. Swanson , Tofigh Khodapanah , James E. Clark
发明人： Joseph E. Scheffelin , George T. Kaplinsky , David W. Swanson , Tofigh Khodapanah , James E. Clark
CPC分类号： B41J2/17556 , B41J2/175 , B41J2/17513 , B41J2/1752 , B41J2/17523 , B41J2/17526 , B41J2/17536 , B41J2/17553 , B41J2/17566 , B41J2002/17516 , Y10T29/49401 , Y10T29/49416 , Y10T29/49906 , Y10T29/49915 , Y10T29/53322
摘要： A method of assembling a collapsible ink reservoir for a liquid ink printer cartridge comprising the steps of attaching a first sidewall to a frame member along a sealable junction to form an open assembly; assembling a pressure regulator; inserting the pressure regulator of said assembly step into the open assembly of said attaching step; and affixing a second sidewall to the open assembly of said attaching step to form an enclosed assembly.
摘要翻译： 一种组装用于液体墨水打印机墨盒的可折叠墨水储存器的方法，包括以下步骤：沿着可密封接合处将第一侧壁附接到框架构件以形成开放组件; 组装压力调节器; 将所述组装步骤的压力调节器插入所述附接步骤的打开组件中; 以及将第二侧壁固定到所述附接步骤的打开组件以形成封闭组件。
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公开(公告)号：US5757390A
公开(公告)日：1998-05-26
申请号：US545964
申请日：1995-10-20
IPC分类号： B41J2/125 , B41J2/175 , G01F23/292 , B41J2/195
CPC分类号： B41J2/175 , B41J2/17513 , B41J2/1752 , B41J2/17523 , B41J2/17526 , B41J2/17536 , B41J2/17553 , B41J2/17556 , B41J2/17566 , G01F23/2921 , B41J2002/17516
摘要： A system for monitoring ink volume in an ink reservoir carried on-board the print head carriage and replenishing the ink as needed to maintain an adequate volume of ink in the print head carriage ink reservoir, such replenishment coming from an off-board ink supply not positioned on the print head carriage.
摘要翻译： 一种用于监控墨水容器的系统，该墨水容器承载在打印头托架上并根据需要补充墨水，以便在打印头墨盒中保持足够的墨水量，这种来自非印刷墨水供应源的补充不是 位于打印头托架上。
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10.发明授权Continuous refill of spring bag reservoir in an ink-jet swath printer/plotter 失效在喷墨条纹打印机/绘图仪中连续重新填充弹簧袋储存器公开(公告)号：US06341853B1
公开(公告)日：2002-01-29
申请号：US09067659
申请日：1998-04-28
申请人： Joseph E. Scheffelin , Mark E. Young , Elizabeth Zapata , Kenneth J. Courian , George T. Kaplinsky , David W. Swanson , James E. Clark , Tofigh Khodapanah
发明人： Joseph E. Scheffelin , Mark E. Young , Elizabeth Zapata , Kenneth J. Courian , George T. Kaplinsky , David W. Swanson , James E. Clark , Tofigh Khodapanah
IPC分类号： B41J2175
CPC分类号： B41J2/1752 , B41J2/175 , B41J2/17506 , B41J2/17509 , B41J2/17513 , B41J2/17523 , B41J2/17526 , B41J2/17536 , B41J2/17553 , B41J2/17556 , B41J2/17566 , B41J2002/17516
摘要： A closed ink replenishment system for replenishing the supply of ink in negative pressure spring-bag reservoirs in a printer/plotter. A tube runs between each cartridge reservoir and an auxiliary reservoir mounted to the printer/plotter frame to form the closed ink system. As ink is depleted from the spring-bag reservoir during printing operation, the negative pressure in the cartridge increases, drawing ink through the tube from the auxiliary reservoir into the cartridge until the negative pressure decreases to an equilibrium point. As a result, the volume of ink within the spring-bag reservoir remains substantially constant so long as there is ink remaining within the auxiliary reservoir. This maintains the print quality. The auxiliary reservoir is a flat bag mounted on a spring-biased platform, which acts as a height regulating system. As ink is depleted from the auxiliary bag, the height of the platform and bag increases to maintain a constant pressure and elevation head at the spring-bag reservoir.
摘要翻译： 一种封闭的墨水补充系统，用于补充打印机/绘图仪中的负压弹簧袋储存器中的墨水供应。 管在每个墨盒储存器和安装到打印机/绘图仪框架的辅助储存器之间运行以形成封闭的墨水系统。 当打印操作期间墨水从墨袋储存器中耗尽时，墨盒中的负压增加，墨水通过管从辅助储存器吸入墨盒中，直到负压降至平衡点。 结果，弹簧袋储存器内的墨水体积保持基本上恒定，只要在辅助储存器内剩余墨水即可。 这保持了打印质量。 辅助储存器是安装在弹簧偏置平台上的扁平袋，其作为高度调节系统。 当墨水从辅助袋中耗尽时，平台和袋子的高度增加，以在弹簧袋储存器处保持恒定的压力和升高头部。
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