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1. 发明授权

US06315469B1 Tool and method for adjustment of printhead to platen spacing in a printer 失效
标题翻译：用于将打印头调节到打印机中的压板间距的工具和方法
公开(公告)号：US06315469B1
公开(公告)日：2001-11-13
申请号：US09487765
申请日：2000-01-19
申请人： Jose Antonio Alvarez , Rajan Ramaswamy , Emilio Angulo
发明人： Jose Antonio Alvarez , Rajan Ramaswamy , Emilio Angulo
IPC分类号： B41J1120
CPC分类号： B41J25/308
摘要： A tool and a method for adjusting a space between a printhead in a print cartridge and a platen in an ink jet printer are disclosed. The shape of the tool mimics the shape of a print cartridge. The tool is inserted into an aperture in a carriage in place of the print cartridge whose printhead is the closest to the platen, or, if all of the printheads are equally close to the platen, then the tool may be inserted in place of any of the print cartridges. The tool includes a thin flexible member that extends toward the platen. The length of the member is such that, when the tool is properly inserted into the aperture and contacts the platen, then the printhead to platen spacing at that point on the platen would be just equal to a minimum acceptable spacing between a printhead in the same aperture and the platen. Contact between the member of the tool and the platen is detected by listening for a scraping sound caused by such contact and/or watching for flexure of the member caused by such contact while moving the carriage laterally. Subsequently, the height of the carriage relative to the platen is gradually adjusted until no sound or flexure is detected as the carriage moves along the platen. Subsequently, the tool is removed and a print cartridge is inserted into the aperture so that printing may commence.
摘要翻译：公开了一种用于调节打印墨盒中的打印头和喷墨打印机中的压板之间的空间的工具和方法。该工具的形状模拟打印碳粉盒的形状。该工具被插入到滑架中的孔中，代替其打印头最靠近压盘的打印盒，或者如果所有打印头均等于压板，则可以将工具插入打印墨盒。该工具包括朝向台板延伸的薄柔性构件。构件的长度使得当工具被正确地插入孔并接触压板时，打印头到压板上该点处的压板间距将等于同一打印头之间的最小可接受的间距孔径和压板。通过在侧向移动托架的同时收听由这种接触引起的这种接触和/或观察构件的挠曲引起的刮擦声，来检测工具的构件与压板之间的接触。随后，滑架相对于台板的高度逐渐调节，直到滑架沿着压板移动才检测到声音或弯曲。随后，将工具取出并将打印墨盒插入孔中，以便打印可以开始。

2. 发明授权

US06379064B1 Printer chassis construction 失效
标题翻译：打印机底盘结构
公开(公告)号：US06379064B1
公开(公告)日：2002-04-30
申请号：US09504049
申请日：2000-02-14
申请人： Robert Giles , Jordi Gimenez , Rajan Ramaswamy , Emilio Angulo , Fernando Juan , Ventura Caamano , Richard H Lewis , Antoni Monclus
发明人： Robert Giles , Jordi Gimenez , Rajan Ramaswamy , Emilio Angulo , Fernando Juan , Ventura Caamano , Richard H Lewis , Antoni Monclus
IPC分类号： B41J2325
CPC分类号： B41J29/02
摘要： To assemble a printer chassis comprising three structural aluminium beams extending between two structural sideplates, the printer carriage beam is first attached to the sideplates by means of attachment points arranged along a straight line and then the printing beam and lower beam are attached to provide a vibration- and deformation-resistant chassis relative to which all the other printer components are referenced. Slider rods are mounted on the printer carriage beam by means of screws which hold the rods against the beam to keep them straight. The screws also pass through apertures in rod supports, the apertures being sized to permit longitudinal thermal movements of the rods relative to the beam.
摘要翻译：为了组装包括在两个结构侧板之间延伸的三个结构铝梁的打印机底盘，打印机托架梁首先通过沿着直线布置的附接点附接到侧板，然后连接印刷梁和下梁以提供振动 - 和抗变形的底盘相对于所有其他打印机组件参考。滑动杆通过螺钉安装在打印机托架梁上，螺钉将杆抵靠梁保持直线。螺钉还穿过杆支撑件中的孔，孔的尺寸设定成允许杆相对于梁的纵向热运动。

3. 发明授权

US06308416B1 Surface conforming shaving razor and handle therefor 失效
标题翻译：表面贴合剃须刀和手柄
公开(公告)号：US06308416B1
公开(公告)日：2001-10-30
申请号：US09223938
申请日：1998-12-31
申请人： Brian J. Bosy , Alexander T. Chenvainu , Franco Lodato , David L. Pappas , Rajan Ramaswamy
发明人： Brian J. Bosy , Alexander T. Chenvainu , Franco Lodato , David L. Pappas , Rajan Ramaswamy
IPC分类号： B26B2122
CPC分类号： B26B21/522 , B26B21/225 , B26B21/52
摘要： A shaving razor including a handle and three blade units each connected to the handle by a respective mounting structure that provides a pivotal connection of the blade unit to the mounting structure about a pivot axis that is transverse to the cutting edge, and also provides controlled up and down movement of the blade unit thereby permitting each blade unit to conform to the contour of a surface being shaved. The handle has an index finger indent on a top surface, and thumb indent on the bottom surface, and is shaped to match the curvature of a user's hand.
摘要翻译：一种剃须刀，包括手柄和三个刀片单元，每个刀片单元各自通过相应的安装结构连接到手柄，所述安装结构提供刀片单元绕安装结构绕枢转轴线枢转连接，该枢转轴线横切切削刃，并且还提供受控和刀片单元的向下运动，从而允许每个刀片单元符合被剃光表面的轮廓。手柄在顶面具有食指凹陷，拇指在底面上缩进，并且成形为与使用者的手的曲率相匹配。

4. 发明授权

US09707337B2 Sterile fluid pathway connection to drug containers for drug delivery pumps 有权
公开(公告)号：US09707337B2
公开(公告)日：2017-07-18
申请号：US13612203
申请日：2012-09-12
申请人： Sean M. O'Connor , Ian B. Hanson , Paul F. Bente, IV , Rajan Ramaswamy , Daniel S. Codd , Scott W. Beaver , Kevin L. Bokelman , John C. Love
发明人： Sean M. O'Connor , Ian B. Hanson , Paul F. Bente, IV , Rajan Ramaswamy , Daniel S. Codd , Scott W. Beaver , Kevin L. Bokelman , John C. Love
IPC分类号： A61M5/162 , A61M5/142 , A61M5/145 , A61M5/168 , A61M5/158
CPC分类号： A61M5/14248 , A61M5/1452 , A61M5/162 , A61M5/16813 , A61M5/16877 , A61M2005/1581
摘要： A user-initiated fluid pathway connection includes: a connection hub, a piercing member, a sterile sleeve, and a drug container having a cap, a pierceable seal, a barrel, and a plunger seal, wherein the piercing member is initially retained within the sterile sleeve between the connection hub and the pierceable seal of the drug container. The connection hub may include an internal aperture within the connection hub which functions as a flow restrictor and wherein a piercing member is connected to one end of the internal aperture and a fluid conduit is connected to another end of the internal aperture. A drug delivery pump with integrated sterility maintenance features includes a housing, upon which an activation mechanism, an insertion mechanism, a fluid pathway connection as described above, a power and control system, and a drive mechanism connected to a drug container are mounted. Methods of assembly and operation are also provided.

5. 发明授权

US06501531B1 Method of utilizing wasted nested space 有权
标题翻译：利用浪费的嵌套空间的方法
公开(公告)号：US06501531B1
公开(公告)日：2002-12-31
申请号：US10001642
申请日：2001-10-31
申请人： Dave Clark , Michael Puyot , Rajan Ramaswamy , William Bland , John Manard
发明人： Dave Clark , Michael Puyot , Rajan Ramaswamy , William Bland , John Manard
IPC分类号： G03B2752
CPC分类号： G03B27/52 , B41J11/46 , B41J11/663 , B41J11/68 , B41J15/005 , B65H35/0006 , B65H2511/10 , B65H2555/30 , B65H2220/01
摘要： A photofinishing system and method for utilizing otherwise wasted space on a sheet of photographic paper. The system includes a printer such as an ink jet printer, laser printer or digital silver-halide system for printing a set of desired images on a larger sheet of photographic paper. The system nests the images on the larger sheet so as to minimize wasted space. The amount of wasted space is determined and, if the space is large enough, the system prints an extra image in the space. The extra image can comprise a diagnostic pattern, promotional literature or an additional copy of at least one of the desired images.
摘要翻译：一种照相洗印加工系统和方法，用于在纸张上利用另外浪费的空间。该系统包括诸如喷墨打印机，激光打印机或数字卤化银系统的打印机，用于在较大张相纸上打印一组所需图像。系统将图像放在较大的纸张上，以便尽量减少浪费的空间。确定浪费空间的量，如果空间足够大，系统会在空间中打印一个额外的图像。额外的图像可以包括诊断图案，促销文献或至少一个所需图像的附加副本。

6. 发明申请

US20130066274A1 STERILE FLUID PATHWAY CONNECTION TO DRUG CONTAINERS FOR DRUG DELIVERY PUMPS 有权
标题翻译：无效液体路径连接药物输送泵的药液容器
公开(公告)号：US20130066274A1
公开(公告)日：2013-03-14
申请号：US13612203
申请日：2012-09-12
申请人： Sean M. O'Connor , Ian B. Hanson , Paul F. Bente, IV , Rajan Ramaswamy , Daniel S. Codd , Scott W. Beaver , Kevin L. Bokelman , John C. Love
发明人： Sean M. O'Connor , Ian B. Hanson , Paul F. Bente, IV , Rajan Ramaswamy , Daniel S. Codd , Scott W. Beaver , Kevin L. Bokelman , John C. Love
IPC分类号： A61M5/162 , A61M5/142
CPC分类号： A61M5/14248 , A61M5/1452 , A61M5/162 , A61M5/16813 , A61M5/16877 , A61M2005/1581
摘要： A user-initiated fluid pathway connection includes: a connection hub, a piercing member, a sterile sleeve, and a drug container having a cap, a pierceable seal, a barrel, and a plunger seal, wherein the piercing member is initially retained within the sterile sleeve between the connection hub and the pierceable seal of the drug container. The connection hub may include an internal aperture within the connection hub which functions as a flow restrictor and wherein a piercing member is connected to one end of the internal aperture and a fluid conduit is connected to another end of the internal aperture. A drug delivery pump with integrated sterility maintenance features includes a housing, upon which an activation mechanism, an insertion mechanism, a fluid pathway connection as described above, a power and control system, and a drive mechanism connected to a drug container are mounted. Methods of assembly and operation are also provided.
摘要翻译：用户启动的流体通道连接包括：连接毂，刺穿构件，无菌套管和具有帽，可刺破密封件，筒体和柱塞密封件的药物容器，其中穿刺构件最初保持在连接毂与药物容器的可刺破密封之间的无菌套管。连接毂可以包括在连接毂内的内部孔，其用作限流器，并且其中刺穿构件连接到内部孔的一端，并且流体导管连接到内部孔的另一端。具有集成的无菌维护特征的药物输送泵包括壳体，其上安装有如上所述的致动机构，插入机构，流体通路连接，动力和控制系统以及连接到药物容器的驱动机构。还提供了组装和操作的方法。

7. 发明授权

US06517200B1 Transport buffer having force limiting drive means and method 有权
标题翻译：具有力限制驱动装置和方法的运输缓冲器
公开(公告)号：US06517200B1
公开(公告)日：2003-02-11
申请号：US10034183
申请日：2001-12-28
申请人： Rajan Ramaswamy , David B. Petch
发明人： Rajan Ramaswamy , David B. Petch
IPC分类号： B41J201
CPC分类号： B65H35/0006 , B41J11/0015 , B41J11/46 , B41J11/663 , B41J11/68 , B41J15/005 , B65H2511/10 , B65H2555/30 , B65H2220/01
摘要： A buffer for transporting a flexible work piece such as a printed sheet between a first and a second workstation having different operational speeds. The buffer has drive rollers arranged along a path of travel from the outlet of the first station to the inlet of the second for moving the work piece through the buffer at a constant speed that may be different than the operational speeds of the workstations. A slip clutch limits the torque applied by the drive rollers should the constant speed of the buffer be greater than the speed at which the sheet is moving through the first work station and a one-way clutch allows the drive rollers to overrun a drive shaft to permit the sheet to move into and out of the buffer at a speed greater than the constant speed.
摘要翻译：一种用于在具有不同操作速度的第一和第二工作站之间传送诸如印刷纸之类的柔性工件的缓冲器。缓冲器具有沿着从第一站的出口到第二站的入口的行进路径布置的驱动辊，用于以可能不同于工作站的操作速度的恒定速度移动工件通过缓冲器。如果缓冲器的恒定速度大于片材移动通过第一工作站的速度，则滑动离合器限制由驱动辊施加的扭矩，并且单向离合器允许驱动辊超过驱动轴至允许纸张以大于恒定速度的速度移入和移出缓冲器。

8. 发明授权

US5182877A Fish line stripping basket 失效
标题翻译：鱼线剥线篮
公开(公告)号：US5182877A
公开(公告)日：1993-02-02
申请号：US906792
申请日：1992-06-30
申请人： Gary W. Burchill , Frank E. Gillett , Rajan Ramaswamy , Peter S. Winslow
发明人： Gary W. Burchill , Frank E. Gillett , Rajan Ramaswamy , Peter S. Winslow
IPC分类号： A01K97/00
CPC分类号： A01K97/00 , Y10S224/92
摘要： A fish line stripping basket for releasable attachment upon a body surface of a fisherman in a position to receive line stripped from a fishing reel includes a base wall, one or more side walls and a rear wall. The walls together define a volume open at the top, with apertures for water to drain from within the volume. Slope-surfaced protuberances are disposed in a spaced apart pattern upon the base wall and project upwardly within the volume to improve release of the line during casting.
摘要翻译：用于可拆卸地附接在钓鱼者的身体表面上的鱼线剥线篮，其处于从渔线轮剥离的线的位置，包括底壁，一个或多个侧壁和后壁。这些壁一起限定了在顶部开口的容积，具有用于水从容积中排出的孔。倾斜表面的突起以基本壁间隔开的图案设置并在体积内向上突出，以改善铸造过程中线的释放。

9. 发明授权

US06598303B2 Surface conforming shaving razor and handle therefor 有权
标题翻译：表面贴合剃须刀和手柄
公开(公告)号：US06598303B2
公开(公告)日：2003-07-29
申请号：US10016494
申请日：2001-10-30
申请人： Brian J. Bosy , Alexander T. Chenvainu , Franco Lodato , David L. Pappas , Rajan Ramaswamy
发明人： Brian J. Bosy , Alexander T. Chenvainu , Franco Lodato , David L. Pappas , Rajan Ramaswamy
IPC分类号： B26B2152
CPC分类号： B26B21/522 , B26B21/225 , B26B21/52
摘要： A shaving razor including a handle and three blade units each connected to the handle by a respective mounting structure that provides a pivotal connection of the blade unit to the mounting structure about a pivot axis that is transverse to the cutting edge, and also provides controlled up and down movement of the blade unit thereby permitting each said blade unit to conform to the contour of a surface being shaved. The handle has an index finger indent on a top surface, and thumb indent on the bottom surface, and is shaped to match the curvature of a user's hand.
摘要翻译：一种剃须刀，包括手柄和三个刀片单元，每个刀片单元各自通过相应的安装结构连接到手柄，所述安装结构提供刀片单元绕安装结构绕枢转轴线枢转连接，该枢转轴线横切切削刃，并且还提供受控并且刀片单元的向下运动，从而允许每个所述刀片单元符合被剃光的表面的轮廓。手柄在顶面具有食指凹陷，拇指在底面上缩进，并且成形为与使用者的手的曲率相匹配。

10. 发明授权

US06505906B1 Method of exercising nozzles of an inkjet printer and article 有权
标题翻译：运动喷墨打印机和制品喷嘴的方法
公开(公告)号：US06505906B1
公开(公告)日：2003-01-14
申请号：US10032919
申请日：2001-12-28
申请人： William E. Bland , Michael Puyot , Rajan Ramaswamy , Terence Chee Sung Chang
发明人： William E. Bland , Michael Puyot , Rajan Ramaswamy , Terence Chee Sung Chang
IPC分类号： B41J307
CPC分类号： B41J11/663 , B41J11/46 , B41J11/68 , B41J15/005 , B65H35/0006 , B65H2511/10 , B65H2555/30 , B65H2220/01
摘要： A method providing for the exercise of one or more nozzles of an inkjet print head and simultaneously forming fiducial registration marks on a sheet of print medium. The exercising and forming of the fiducial registration marks both occur in the course of forming inkjet printed images on the sheet of print medium so that the prints and fiducial marks are in registry. Preferably exercising of the nozzles occurs at the beginning and end of each pass of the print head so that there are two such fiducial marks, one along each lateral edge of the image. A segment of a print medium including printed images and a fiducial mark composed of the exercise of the inkjet print head nozzles is also disclosed.
摘要翻译：一种提供喷墨打印头的一个或多个喷嘴的运动并同时在一张打印介质上形成基准对准标记的方法。基准对准标记的运动和形成都发生在在打印介质片上形成喷墨印刷图像的过程中，使得印刷品和基准标记被记录在册。优选地，在打印头的每次通过的开始和结束处发生喷嘴的运动，使得存在两个这样的基准标记，一个沿图像的每个侧边缘。还公开了包括打印图像的打印介质的段和由喷墨打印头喷嘴的锻炼组成的基准标记。

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