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1. 发明授权

US5812157A Cap alignment and wiper positioning for inkjet printer service station 失效
标题翻译：喷墨打印机服务站的盖子对齐和刮水器定位
公开(公告)号：US5812157A
公开(公告)日：1998-09-22
申请号：US722696
申请日：1996-09-30
申请人： Chan Nguyen , Alan Shibata , Atsushi Kobayashi , Noriyoshi Fujimori
发明人： Chan Nguyen , Alan Shibata , Atsushi Kobayashi , Noriyoshi Fujimori
IPC分类号： B41J2/165 , B41J2/175
CPC分类号： B41J2/16547
摘要： A service station for use in servicing one or more inkjet print cartridges includes a service station sled assembly movably attached to a service station chassis. The service station can be used with either a facsimile machine that uses thermal inkjet printing, or with a thermal inkjet printer. In one embodiment, the service station includes an alignment mechanism for aligning a print carriage with respect to the sled assembly during capping to achieve improved alignment, relative to previous service stations, of a cap with respect to a corresponding print cartridge printhead. In another embodiment, the service station includes a positioning mechanism for positioning the print carriage with respect to the sled assembly during wiping such that, viewed in a direction parallel to the direction of motion of the print carriage, the edge of a wiper distal from a sled base extends beyond the print cartridge printhead by a predetermined amount in order to achieve optimum wiping performance. In another embodiment, the service station includes both the alignment mechanism and the positioning mechanism.
摘要翻译：用于维修一个或多个喷墨打印墨盒的维修站包括可移动地连接到维修站底盘的维修站滑板组件。服务站可以与使用热喷墨打印的传真机或热喷墨打印机一起使用。在一个实施例中，维修站包括对准机构，用于在打盖期间相对于滑板组件对准打印托架，以相对于相应的打印墨盒打印头实现相对于先前的维修站的对准。在另一个实施例中，维修站包括定位机构，用于在擦拭期间相对于滑板组件定位打印托架，使得从平行于打印托架的运动方向的方向观察，刮水器的边缘远离雪橇基座延伸超出打印墨盒打印头预定量，以达到最佳擦拭性能。在另一个实施例中，服务站包括对准机构和定位机构。

2. 发明授权

US5992967A Positioning of service station sled using motor-driven cam 失效
标题翻译：使用电动凸轮定位维修站滑板
公开(公告)号：US5992967A
公开(公告)日：1999-11-30
申请号：US969646
申请日：1997-11-13
申请人： Chan Nguyen , Alan Shibata , Atsushi Kobayashi , Noriyoshi Fujimori
发明人： Chan Nguyen , Alan Shibata , Atsushi Kobayashi , Noriyoshi Fujimori
IPC分类号： B41J2/165 , B41J2/175
CPC分类号： B41J2/16547
摘要： A service station for use in servicing one or more inkjet print cartridges includes a service station sled assembly movably attached to a service station chassis. The sled assembly includes at least one wiper and at least one cap. In one embodiment, the service station includes a cam and cam follower that interact to move the sled assembly. The cam is shaped so that movement of the cam to a first position causes each cap to contact a printhead of a corresponding inkjet print cartridge. Movement of the cam to a second position causes the cap to move away from the printhead and moves the wiper into a wiping position. In another embodiment, a service station according to the invention for use with a facsimile machine including inkjet printing apparatus includes a motor that is positioned so as to minimize the footprint of the service station. A method according to the invention includes the steps of positioning a print carriage adjacent to a service station including a sled assembly, and rotating a cam of the service station such that a cam follower of the sled assembly interacts with the cam to cause movement of the sled assembly.
摘要翻译：用于维修一个或多个喷墨打印墨盒的维修站包括可移动地连接到维修站底盘的维修站滑板组件。滑动组件包括至少一个擦拭器和至少一个盖。在一个实施例中，服务站包括相互作用以移动滑动组件的凸轮和凸轮从动件。凸轮成形为使得凸轮到第一位置的运动使每个盖接触相应喷墨打印墨盒的打印头。凸轮到第二位置的移动使得盖从打印头移开并将刮水器移动到擦拭位置。在另一个实施例中，根据本发明的用于与包括喷墨打印设备的传真机一起使用的服务站包括定位成使得服务站的占地面积最小化的电动机。根据本发明的方法包括以下步骤：将打印托架定位成邻近包括滑动组件的维修站，以及旋转维修站的凸轮，使得滑架组件的凸轮从动件与凸轮相互作用以引起雪橇组装。

3. 发明授权

US06280015B1 Positioning of service station sled using motor-driven cam 失效
标题翻译：使用电动凸轮定位维修站滑板
公开(公告)号：US06280015B1
公开(公告)日：2001-08-28
申请号：US09428223
申请日：1999-10-26
申请人： Chan Nguyen , Alan Shibata , Atsushi Kobayashi , Noriyoshi Fujimori
发明人： Chan Nguyen , Alan Shibata , Atsushi Kobayashi , Noriyoshi Fujimori
IPC分类号： B41J2165
CPC分类号： B41J2/16547
摘要： A service station for use in servicing one or more inkjet print cartridges includes a service station sled assembly movably attached to a service station chassis. The sled assembly includes at least one wiper and at least one cap. In one embodiment, the service station includes a cam and cam follower that interact to move the sled assembly. The cam is shaped so that movement of the cam to a first position causes each cap to contact a printhead of a corresponding inkjet print cartridge. Movement of the cam to a second position causes the cap to move away from the printhead and moves the wiper into a wiping position. In another embodiment, a service station according to the invention for use with a facsimile machine including inkjet printing apparatus includes a motor that is positioned so as to minimize the footprint of the service station. A method according to the invention includes the steps of positioning a print carriage adjacent to a service station including a sled assembly, and rotating a cam of the service station such that a cam follower of the sled assembly interacts with the cam to cause movement of the sled assembly.
摘要翻译：用于维修一个或多个喷墨打印墨盒的维修站包括可移动地连接到维修站底盘的维修站滑板组件。滑动组件包括至少一个擦拭器和至少一个盖。在一个实施例中，服务站包括相互作用以移动滑动组件的凸轮和凸轮从动件。凸轮成形为使得凸轮到第一位置的运动使每个盖接触相应喷墨打印墨盒的打印头。凸轮到第二位置的移动使得盖从打印头移开并将刮水器移动到擦拭位置。在另一个实施例中，根据本发明的用于与包括喷墨打印设备的传真机一起使用的服务站包括定位成使得服务站的占地面积最小化的电动机。根据本发明的方法包括以下步骤：将打印托架定位成邻近包括滑动组件的维修站，以及旋转维修站的凸轮，使得滑架组件的凸轮从动件与凸轮相互作用以引起雪橇组装。

4. 发明授权

US5638099A Removable service station sled for inkjet printer 失效
标题翻译：喷墨打印机可拆卸维修站雪橇
公开(公告)号：US5638099A
公开(公告)日：1997-06-10
申请号：US289876
申请日：1994-08-12
申请人： Chan Nguyen , Alan Shibata , Atsushi Kobayashi , Noriyoshi Fujimori
发明人： Chan Nguyen , Alan Shibata , Atsushi Kobayashi , Noriyoshi Fujimori
IPC分类号： B41J2/175 , B41J2/165 , B41J25/312 , B41J25/316 , B41J29/00
CPC分类号： B41J2/16547
摘要： A service station for use in servicing one or more inkjet print cartridges includes a service station sled assembly detachably attached to a service station chassis. The service station according to the invention can be used with either a facsimile machine that uses thermal inkjet printing, or with a thermal inkjet printer. In one embodiment, a mechanism for detaching the sled assembly is easily activated by a lever extending from the service station chassis. The invention enables a user to easily detach the sled assembly from and attach the sled assembly to the remainder of the service station, thereby allowing the user to easily replace the sled assembly without necessity to replace the remainder of the service station.
摘要翻译：用于维修一个或多个喷墨打印墨盒的维修站包括可拆卸地连接到维修站底盘的维修站滑板组件。根据本发明的服务站可以与使用热喷墨打印的传真机或热喷墨打印机一起使用。在一个实施例中，用于分离滑动组件的机构可以由从维修站底盘延伸的杆容易地启动。本发明使得用户能够容易地将滑动组件脱离并将其连接到维修站的其余部分，从而允许用户容易地更换滑板组件，而无需更换维修站的其余部分。

5. 发明授权

US5559538A Positioning of service station and paper pick pressure plate using single motor 失效
标题翻译：使用单电机定位维修站和采纸压板
公开(公告)号：US5559538A
公开(公告)日：1996-09-24
申请号：US289875
申请日：1994-08-12
申请人： Chan Nguyen , Alan Shibata , Atsushi Kobayashi , Noriyoshi Fujimori
发明人： Chan Nguyen , Alan Shibata , Atsushi Kobayashi , Noriyoshi Fujimori
IPC分类号： B41J2/165 , B41J13/10 , B41J23/02
CPC分类号： B41J23/025 , B41J13/103 , B41J2/16547
摘要： Structure according to the invention simultaneously controls operation of a sled assembly for servicing of an inkjet print cartridge and a mechanism for controlling advancement of a print medium into a printing path. The structure according to the invention can be used with either a facsimile machine that uses thermal inkjet printing, or with a thermal inkjet printer. In one embodiment, the structure includes a sled assembly which further includes at least one wiper and at least one cap, a paper pick pressure plate, and a mechanism for simultaneously controlling movement of the sled assembly and the pressure plate. The paper pick pressure plate is controlled to selectively contact a paper pick roller such that the print medium is advanced through the printing path when the pressure plate contacts the pick roller and the print medium is not advanced through the printing path when the pressure plate does not contact the pick roller. In a further embodiment, the mechanism for simultaneously controlling further comprises a dual cam mechanism. A cam ring of the dual cam mechanism interacts with a cam follower to move the sled assembly and a cam of the dual cam mechanism contacts the pressure plate to move the pressure plate directly.
摘要翻译：根据本发明的结构同时控制用于维修喷墨打印盒的滑动组件的操作和用于控制打印介质进入打印路径的机构。根据本发明的结构可以与使用热喷墨印刷的传真机或热喷墨打印机一起使用。在一个实施例中，该结构包括滑动组件，其还包括至少一个擦拭器和至少一个盖子，拾纸板压板和用于同时控制滑动组件和压力板的运动的机构。控制拾纸压板以选择性地接触拾纸辊，使得当压板接触拾纸辊时打印介质前进通过打印路径，并且当压板不通过打印介质时打印介质未通过打印路径前进接触搓纸辊。在另一实施例中，用于同时控制的机构还包括双凸轮机构。双凸轮机构的凸轮环与凸轮从动件相互作用以移动滑动组件，并且双凸轮机构的凸轮接触压板以直接移动压板。

6. 发明授权

US5997126A Removable service station sled for inkjet printer 失效
标题翻译：喷墨打印机可拆卸维修站雪橇
公开(公告)号：US5997126A
公开(公告)日：1999-12-07
申请号：US801409
申请日：1997-02-20
申请人： Chan Nguyen , Alan Shibata , Atsushi Kobayashi , Noriyoshi Fujimori
发明人： Chan Nguyen , Alan Shibata , Atsushi Kobayashi , Noriyoshi Fujimori
IPC分类号： B41J2/175 , B41J2/165 , B41J25/312 , B41J25/316 , B41J29/00
CPC分类号： B41J2/16547
摘要： A service station for use in servicing one or more inkjet print cartridges includes a service station sled assembly detachably attached to a service station chassis. The service station according to the invention can be used with either a facsimile machine that uses thermal inkjet printing, or with a thermal inkjet printer. In one embodiment, a mechanism for detaching the sled assembly is easily activated by a lever extending from the service station chassis. The invention enables a user to easily detach the sled assembly from and attach the sled assembly to the remainder of the service station, thereby allowing the user to easily replace the sled assembly without necessity to replace the remainder of the service station.
摘要翻译：用于维修一个或多个喷墨打印墨盒的维修站包括可拆卸地连接到维修站底盘的维修站滑板组件。根据本发明的服务站可以与使用热喷墨打印的传真机或热喷墨打印机一起使用。在一个实施例中，用于分离滑动组件的机构可以由从维修站底盘延伸的杆容易地启动。本发明使得用户能够容易地将滑动组件脱离并将其连接到维修站的其余部分，从而允许用户容易地更换滑板组件，而无需更换维修站的其余部分。

7. 发明授权

US5774142A Use of a secondary spittoon for wasted ink containment 失效
标题翻译：使用辅助痰盂漱口水
公开(公告)号：US5774142A
公开(公告)日：1998-06-30
申请号：US774711
申请日：1997-01-03
申请人： Chan Nguyen , Alan Shibata
发明人： Chan Nguyen , Alan Shibata
IPC分类号： B41J2/18 , B41J2/165 , B41J2/175 , B41J2/185 , H04N1/00 , H04N1/034
CPC分类号： B41J2/16523
摘要： An apparatus and method are provided to prevent the overflow of waste ink from a primary spittoon used in a service station of a thermal ink-jet device, such as a facsimile machine. An opening is defined in a wall of the primary spittoon such that when the waste ink level within the primary spittoon reaches the opening, the waste ink issues from the opening for collection by a secondary spittoon. A passageway may be employed to route the ink from the opening to the secondary spittoon, with the passageway preferably represented by a rib formed externally on the primary spittoon wall. By employing the method of the present invention, one avoids the potential contamination of the internal workings of the thermal ink-jet device caused by the unchecked overflow of ink from the primary spittoon.
摘要翻译：提供了一种装置和方法，以防止来自用于诸如传真机之类的热喷墨装置的服务站中的主要痰盂的废墨水溢出。在主痰盂的壁中限定开口，使得当主痰盂内的废墨水平达到开口时，废墨从开口发出，由二次痰盂收集。可以使用通道将油墨从开口引导到次级痰盂，其中通道优选地由主要痰盂壁外部形成的肋表示。通过采用本发明的方法，可以避免由于来自主要痰盂的油墨未经检查的溢出引起的热喷墨装置的内部作用的潜在污染。

8. 发明授权

US08506659B2 Hydrogen generating apparatus 有权
公开(公告)号：US08506659B2
公开(公告)日：2013-08-13
申请号：US11441533
申请日：2006-05-26
申请人： Jason S. Ord , Justin Roman , Alan Shibata
发明人： Jason S. Ord , Justin Roman , Alan Shibata
IPC分类号： C01B6/24 , H01M8/04 , H01M8/06
CPC分类号： H01M8/04216 , C01B3/065 , H01M8/04208 , H01M8/065 , H01M8/1007 , Y02E60/324 , Y02E60/362 , Y02E60/366
摘要： A hydrogen generating apparatus includes a chemical reaction chamber, a chemical solution reservoir, and an unpowered pressure producing member for moving a chemical solution from the chemical solution reservoir to the chemical reaction chamber.

9. 发明申请

US20080117253A1 Drum-mounted roller spittoon system and method 有权
标题翻译：滚筒式痰盂系统及方法
公开(公告)号：US20080117253A1
公开(公告)日：2008-05-22
申请号：US11601915
申请日：2006-11-20
申请人： Russell P. Yearout , Antonio Gomez , Alan Shibata
发明人： Russell P. Yearout , Antonio Gomez , Alan Shibata
IPC分类号： B41J2/165
CPC分类号： B41J2/1721 , B41J2/16585 , B41J2002/1742
摘要： Various embodiments of a system and method for spitting are disclosed.
摘要翻译：公开了用于吐痰的系统和方法的各种实施例。

10. 发明授权

US07207666B2 Printer ink supply system 失效
标题翻译：打印机供墨系统
公开(公告)号：US07207666B2
公开(公告)日：2007-04-24
申请号：US10636925
申请日：2003-08-07
申请人： Jason S. Ord , Alan Shibata , Justin M. Roman , Timothy A. Longust , Lap T. Nguyen , Laurie L. T. Ramos , David L. Whalen , Robert L. Battey
发明人： Jason S. Ord , Alan Shibata , Justin M. Roman , Timothy A. Longust , Lap T. Nguyen , Laurie L. T. Ramos , David L. Whalen , Robert L. Battey
IPC分类号： B41J2/175
CPC分类号： B41J2/1752
摘要： An ink supply station for use with a first ink supply and a second ink supply includes a first module and a second module releasably coupled to the first module. The first module includes a first chassis and a first movable member supported by the chassis, wherein movement of the member causes flow of ink from the first ink supply. The second module includes a second chassis and a second movable member supported by the second chassis. Movement of the second member causes flow of ink from the second ink supply.
摘要翻译：用于第一墨水供应和第二墨水供应的墨水供应站包括第一模块和可释放地联接到第一模块的第二模块。第一模块包括第一底盘和由底盘支撑的第一可动构件，其中构件的运动引起来自第一墨水供应源的墨水流动。第二模块包括第二底盘和由第二底盘支撑的第二可动构件。第二构件的移动导致来自第二墨水供应源的墨水流动。

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