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51. 发明授权

US06400387B1 Lathe bed scanning engine with adjustable bearing rods mounted therein 失效
标题翻译：车床床扫描发动机，其中安装有可调节轴承杆
公开(公告)号：US06400387B1
公开(公告)日：2002-06-04
申请号：US09644729
申请日：2000-08-23
申请人： Roger S. Kerr
发明人： Roger S. Kerr
IPC分类号： B41J25304
CPC分类号： B41J29/38 , B41J13/226 , B41J29/02
摘要： This image forming apparatus (10) for sheet print media includes an imaging drum (300) for holding print media (32) and colorant donor sheet material (36) in registration on the imaging drum (300). A printhead (500) moves along a line parallel to the longitudinal axis of the imaging drum (300) as the imaging drum (300) rotates. The printhead (500) receives information signals and produces radiation which is directed to the colorant donor sheet material (36) to the print media (32). A linear translation subsystem (240) for moving the printhead (500) has at least one translation bearing rod (206/208) that is adjustable to minimize misalignment error between the linear translation subsystem (240) and the imaging drum (300).
摘要翻译：用于片材打印介质的图像形成装置（10）包括用于保持成像鼓（300）对准的印刷介质（32）和着色剂供体片材（36）的成像鼓（300）。当成像鼓（300）旋转时，打印头（500）沿着与成像鼓（300）的纵向轴线平行的线移动。打印头（500）接收信息信号并产生被引导到着色剂供体片材（36）到打印介质（32）的辐射。用于移动打印头（500）的线性平移子系统（240）具有可调节的至少一个平移轴承杆（206/208），以最小化线性平移子系统240和成像鼓300之间的未对准误差。

52. 发明授权

US06389969B1 Print engine chassis having adjustable sidewall thickness 失效
标题翻译：具有可调侧壁厚度的打印机底盘
公开(公告)号：US06389969B1
公开(公告)日：2002-05-21
申请号：US09499813
申请日：2000-02-08
申请人： Roger S. Kerr
发明人： Roger S. Kerr
IPC分类号： B41F2700
CPC分类号： B41J29/02
摘要： According to one aspect of the present invention, a print engine chassis for supporting an imaging drum (14), an imaging drum motor (16), and a printhead translation assembly (40), and translation motor (18), comprises a sheet metal frame (12) comprised of a plurality of interlocking rigid members. The interlocking rigid members form a first and a second sidewall (23, 25) disposed on opposite ends of the imaging drum (14). A thickness of the first sidewall (23) is adjustable and a thickness of the second sidewall (25) is adjustable to allow the thickness of each sidewall to be varied to accommodate either a right-to-left or a left-to-right imaging direction.
摘要翻译：根据本发明的一个方面，一种用于支撑成像鼓（14），成像鼓马达（16）和打印头平移组件（40）和平移马达（18）的打印引擎底盘包括：金属板框架（12）由多个互锁的刚性构件组成。互锁刚性构件形成设置在成像鼓（14）的相对端上的第一和第二侧壁（23,25）。第一侧壁（23）的厚度是可调节的，并且第二侧壁（25）的厚度是可调节的，以允许每个侧壁的厚度变化以适应从右到左或从左到右的成像方向。

53. 发明授权

US06222569B1 Laser thermal printer with dual direction imaging 失效
标题翻译：激光热敏打印机双向成像
公开(公告)号：US06222569B1
公开(公告)日：2001-04-24
申请号：US09217730
申请日：1998-12-21
申请人： Roger S. Kerr , John D. Gentzke , Robert W. Spurr
发明人： Roger S. Kerr , John D. Gentzke , Robert W. Spurr
IPC分类号： B41J2325
CPC分类号： B41J19/16 , B41J2/475 , B41J13/226
摘要： An image processor comprises on imaging drum (300) for print media (32) and donor sheet materials (36) in registration on vacuum imaging drum (300). A printhead (500) moves along a line parallel to a longitudinal axis of vacuum imaging drum (300) as vacuum imaging drum (300) rotates to provide for an intended image. The intended image may be written in a first direction and/or second direction based on the direction of rotation of vacuum imaging drum (300) and the linear direction of movement of the printhead (500).
摘要翻译：图像处理器包括用于打印介质（32）的成像鼓（300）和在真空成像鼓（300）上对准的供体片材（36）。当真空成像鼓（300）旋转以提供预期图像时，打印头（500）沿着与真空成像鼓（300）的纵向轴线平行的线移动。可以基于真空成像鼓（300）的旋转方向和打印头（500）的线性运动方向，在第一方向和/或第二方向上写入预期图像。

54. 发明授权

US06048120A Vacuum imaging drum with angled vacuum holes 失效
标题翻译：带真空孔的真空成像鼓
公开(公告)号：US06048120A
公开(公告)日：2000-04-11
申请号：US358833
申请日：1999-07-22
申请人： Roger S. Kerr
发明人： Roger S. Kerr
IPC分类号： B41J13/22 , B41J11/057
CPC分类号： B41J13/226
摘要： An image processing apparatus (10) comprises a vacuum imaging drum (300) for holding thermal print media (32) and dye donor material (36), in registration with the thermal print media (32), on a surface of the vacuum imaging drum (300). A printhead (500) prints information to the thermal print media (32) as the printhead is moved parallel to the surface (305) of the vacuum imaging drum (300). Angled vacuum holes (306) connect the surface (305) and an interior (304) of the vacuum imaging drum (300) to maintain the thermal print media (32) on the surface. The angled vacuum holes (306) are at an acute angle to the surface (305) of the vacuum imaging drum (300).
摘要翻译：一种图像处理设备（10）包括用于保持与热敏打印介质（32）对准的热敏打印介质（32）和染料供体材料（36）的真空成像鼓（300），在真空成像鼓（300）。当打印头平行于真空成像鼓（300）的表面（305）移动时，打印头（500）将信息打印到热敏打印介质（32）。倾斜的真空孔（306）连接真空成像鼓（300）的表面（305）和内部（304），以将热敏打印介质（32）保持在表面上。倾斜的真空孔（306）与真空成像鼓（300）的表面（305）成锐角。

55. 发明授权

US06037960A Direct write plates on a thermal dye transfer apparatus 失效
标题翻译：在热染料转移装置上直接写入板
公开(公告)号：US06037960A
公开(公告)日：2000-03-14
申请号：US052185
申请日：1998-03-31
申请人： Roger S. Kerr , John D. Gentzke
发明人： Roger S. Kerr , John D. Gentzke
IPC分类号： B41J2/475 , B41J2/525 , B41J11/42 , B41J13/22 , B41M5/382 , B41J2/325 , B41J2/435 , B41J2/44
CPC分类号： B41J13/223 , B41J11/42 , B41J2/475 , B41J2/525 , B41M5/38221
摘要： The present invention is for writing images to direct write plates. A sheet thermal print media (32) is loaded on a drum (30) and a sheet of dye donor material (36) is mounted on the drum (30) in registration with the sheet of thermal print media (32). Dye is transferred to the sheet of thermal print media (32) and the first sheet of dye donor material is removed from the drum (30). Additional sheets of dye donor material, each a different color, are mounted in turn on the drum in registration with the thermal print media and dye donor is transferred to the thermal print media. After the intended image is formed, the thermal print media is removed from the drum (30) for approval by a customer. A sheet of support material (39) is then loaded onto the drum (30) and a first sheet of direct write plates (44) is mounted on the drum. A first image is produced on the direct write plates (44) and the first sheet of direct write plates is removed from the drum (30). Additional sheets of direct write plates (44) are mounted in turn on the drum (30) and additional images transferred to the direct write plates (44).
摘要翻译：本发明用于将图像写入直接写入板。片材热敏打印介质（32）装载在滚筒（30）上，并且一张染料供体材料（36）安装在与热敏打印介质（32）对准的滚筒（30）上。将染料转移到热敏打印介质片（32）上，并且将第一片染料供体材料从鼓（30）中取出。染料供体材料的每种不同颜色的另外的片材依次安装在与热敏打印介质对准的鼓上，染料供体被转移到热打印介质。在形成预期图像之后，将热打印介质从滚筒（30）中取出以供客户批准。然后将一片支撑材料（39）装载到滚筒（30）上，并且第一片直接写板（44）安装在滚筒上。在直写盘（44）上产生第一图像，并且将第一片直写盘从鼓（30）中取出。直接写板（44）的附加片依次安装在鼓（30）上，并且附加的图像传送到直接写板（44）。

56. 发明授权

US6034714A Method and apparatus for preventing transient oscillations in a focusing beam of scanners 失效
标题翻译：用于防止扫描仪聚焦光束中的瞬态振荡的方法和装置
公开(公告)号：US6034714A
公开(公告)日：2000-03-07
申请号：US837065
申请日：1997-04-11
申请人： Syamal K. Ghosh , Roger S. Kerr , Edward P. Furlani
发明人： Syamal K. Ghosh , Roger S. Kerr , Edward P. Furlani
IPC分类号： B41J2/44 , B41J2/475 , B41J11/057 , H04N1/29 , G01D15/14
CPC分类号： B41J2/475 , B41J11/057
摘要： An imaging processor for receiving a medium for processing, the processor comprises a print head for providing and for directing a writing laser beam. A laser source also disposed in the image processor for creating a focusing laser beam for ultimately permitting adjustment of the writing laser beam. An imaging receptacle receives the medium and is exposed to both the writing and focusing laser beams, and the writing laser beam is periodically directed from the medium, to the imaging receptacle and back to the medium. A laser-absorbent coating is coated onto the imaging drum for absorbing the focusing laser beam that is received by the imaging receptacle for substantially eliminating transient oscillations in the writing laser beam.
摘要翻译：一种用于接收用于处理的介质的成像处理器，所述处理器包括用于提供和用于引导写入激光束的打印头。还设置在图像处理器中用于产生聚焦激光束以最终允许调整写入激光束的激光源。成像插座接收介质并暴露于写入和聚焦激光束两者，并且写入激光束周期性地从介质引导到成像插座并返回介质。将吸收激光的涂层涂覆到成像鼓上，用于吸收由成像插座接收的聚焦激光束，以基本上消除写入激光束中的瞬态振荡。

57. 发明授权

US5997119A Magnetic arrangement for printhead positioning in an image processing apparatus 有权
标题翻译：用于打印头定位在图像处理装置中的磁性布置
公开(公告)号：US5997119A
公开(公告)日：1999-12-07
申请号：US143002
申请日：1998-08-28
申请人： Roger S. Kerr
发明人： Roger S. Kerr
IPC分类号： B41J19/20 , F16C39/06 , G01Q80/00 , H01F7/02 , F16C19/06
CPC分类号： B82Y15/00 , B41J19/20 , F16C39/063
摘要： An image processing apparatus (10) for sheet thermal print media. The image processing apparatus (10) comprises a vacuum imaging drum (300) for holding thermal print media (32) and dye donor material (36) in registration on the vacuum imaging drum (300). A printhead (500) moves along a line parallel to a longitudinal axis of the vacuum imaging drum (300) as the vacuum imaging drum (300) rotates. The printhead (500) receives information signals and produces radiation which is directed to the dye donor material (36) which causes color to transfer from the dye donor material (36) to the thermal print media (32). The printhead (500) is mounted on a movable translation stage member (220) that moves in its travel path, guided along by translation bearing rods (206, 208) that are magnetically held to a frame (202) for straightening by holding magnets (528). To minimize the friction caused by magnetism used for straightening these bearing rods, the translation stage member (220) is provided with one or more magnets (524) that provide a repulsive force against holding magnets (528). As a further embodiment, the printhead (500) is magnetically held in place on the translation stage member by means of printhead holding magnets (144). To provide a bearing surface (having a low frictional coefficient) that allows movement of the printhead (500) for focus and angular adjustment, each printhead holding magnet (144) is provided with a bearing cap (146).
摘要翻译：一种用于片材热敏打印介质的图像处理装置（10）。图像处理装置（10）包括用于保持在真空成像鼓（300）上对准的热打印介质（32）和染料供体材料（36）的真空成像鼓（300）。当真空成像鼓（300）旋转时，打印头（500）沿着与真空成像鼓（300）的纵向轴线平行的线移动。打印头（500）接收信息信号并产生被引导到染料供体材料（36）的辐射，这导致颜色从染料供体材料（36）转移到热敏打印介质（32）。打印头（500）安装在可移动平移台构件（220）上，移动平移台构件（220）在其行进路径中移动，沿着平移轴承杆（206,208）引导，该平移轴承杆（206,208）被磁性地保持在框架（202）上，用于通过保持磁体（ 528）。为了最小化用于矫直这些支承杆的磁性引起的摩擦，平移台构件（220）设置有一个或多个向保持磁体（528）提供排斥力的磁体（524）。作为另一实施例，打印头（500）借助于打印头保持磁体（144）被磁力地保持在平移台构件上的适当位置。为了提供允许打印头（500）移动以进行聚焦和角度调节的支承表面（具有低摩擦系数），每个打印头保持磁体（144）设置有轴承盖（146）。

58. 发明授权

US5988266A Bonded cast, pin-finned heat sink and method of manufacture 失效
标题翻译：焊接铸造，针状散热片和制造方法
公开(公告)号：US5988266A
公开(公告)日：1999-11-23
申请号：US129245
申请日：1998-08-05
申请人： Dean L. Smith , Edmund J. Sobresky , Roger S. Kerr
发明人： Dean L. Smith , Edmund J. Sobresky , Roger S. Kerr
IPC分类号： F28F3/02 , H01L21/48 , H01L23/367 , H01L23/467 , F28F7/00
CPC分类号： H01L23/467 , F28F3/022 , H01L21/4882 , H01L23/3677 , H01L2924/0002
摘要： A high performance, high pin fin density heat sink (10) has mating first and second opposing base members (22, 24) having first and second pin fins (18, 20) extending generally perpendicularly therefrom. The pin fins (18, 20) are generally cylindrical and each bonded into recesses (30,32) formed on the opposing base member (22, 24). The spaces between nearest adjacent first and second pin fins (18, 20) form narrow fluid passageways (12) having a gas inlet in (14) for communicating with a heat generating body and gas out let end (16).
摘要翻译：一种高性能，高密度的散热片密度散热器（10）具有配合的第一和第二相对的底座部件（22,24），其具有大致垂直延伸的第一和第二销翅片（18,20）。销翅片（18,20）通常是圆柱形的，并且各自结合到形成在相对的基底构件（22,24）上的凹部（30,32）中。最近相邻的第一和第二销翅片（18,20）之间的空间在（14）中形成具有气体入口的窄流体通道（12），用于与发热体和气体出口端部（16）连通。

59. 发明授权

US5812175A Laser thermal printer with reversible imaging drum rotation for printing mirror images 失效
标题翻译：激光热敏打印机具有可逆成像鼓旋转，用于打印镜像
公开(公告)号：US5812175A
公开(公告)日：1998-09-22
申请号：US724490
申请日：1996-09-30
申请人： Roger S. Kerr , John D. Gentzke
发明人： Roger S. Kerr , John D. Gentzke
IPC分类号： B41J2/32 , B41J2/46 , B41J13/22 , B41M5/382 , B41M5/46 , B41J2/45 , G01D9/42 , G01D15/14 , H04N1/23
CPC分类号： B41J2/46 , B41J13/226
摘要： The present invention is for an imaging processor for thermal print medium. The image processor comprises a vacuum imaging drum (110) for holding thermal print medium (40) and donor sheets (120) in registration on the imaging drum (110). A printhead (200) moves along a line parallel to a longitudinal axis (X) of the imaging drum (110) as the imaging drum (110) rotates. The printhead (200) receives information signals and produces radiation which is directed to the donor (120) which causes dye to transfer from the donor (120) to the thermal print medium (40). When the imaging drum (110) is rotated in a first direction, a direct image is produced. When the direction of the imaging drum (110) is reversed, a mirror image is produced.
摘要翻译：本发明是用于热打印介质的成像处理器。图像处理器包括用于保持热打印介质（40）和供体片（120）对准在成像鼓（110）上的真空成像鼓（110）。当成像鼓（110）旋转时，打印头（200）沿着与成像鼓（110）的纵向轴线（X）平行的线移动。打印头（200）接收信息信号并产生被引导到供体（120）的辐射，其使得染料从供体（120）转移到热敏打印介质（40）。当成像鼓（110）沿第一方向旋转时，产生直接图像。当成像鼓（110）的方向反转时，产生镜像。

60. 发明授权

US5771059A Apparatus for preventing axial movement of a lead screw 失效
标题翻译：用于防止导螺杆轴向移动的装置
公开(公告)号：US5771059A
公开(公告)日：1998-06-23
申请号：US621417
申请日：1996-03-25
申请人： Roger S. Kerr , Svetlana Reznik , Edward P. Furlani
发明人： Roger S. Kerr , Svetlana Reznik , Edward P. Furlani
IPC分类号： B41J19/20 , H04N1/06 , B41J2/47 , B41J2/435 , G01D15/16 , G01D15/18
CPC分类号： H04N1/0678 , B41J19/20 , H04N1/06
摘要： A lathe bed scanner having a lead screw that is substantially prevented from axial movement, the scanner comprises a first magnet integrally attached to the lead screw. A second magnet disposed opposite said first magnet for attracting the first magnet, which attraction permits the first magnet to prevent axial movement of the lead screw. A ball bearing disposed between both the first magnet and the second magnet for permitting the lead screw to rotate while maintaining the prevention of axial movement.
摘要翻译：一种具有基本上防止轴向移动的导螺杆的车床扫描器，扫描器包括一体地附接到导螺杆的第一磁体。与所述第一磁体相对设置的用于吸引所述第一磁体的第二磁体，所述吸引允许所述第一磁体防止所述丝杠的轴向运动。设置在第一磁体和第二磁体两者之间的球轴承，用于允许导螺杆旋转同时保持轴向运动。

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