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11. 发明授权

US5865547A Check flipper for point of sale printer and method therefor 失效
公开(公告)号：US5865547A
公开(公告)日：1999-02-02
申请号：US781771
申请日：1997-01-10
申请人： Richard Hunter Harris , Robert Andrew Myers , Jeff David Thomas , Kevin Hunter Vorhees
发明人： Richard Hunter Harris , Robert Andrew Myers , Jeff David Thomas , Kevin Hunter Vorhees
IPC分类号： B41J3/60 , B41J13/00 , B65H15/00 , B65H39/10
CPC分类号： B41J3/60 , B41J13/0045 , B41J13/009 , B65H15/00 , B65H2402/60
摘要： A print head and check flipper subassembly having a removable flipper cartridge allows printing of both sides of a check or other document in one continuous operation, in which the orientation of the check or other document is reversed in relation to a print head, eliminating the need for an operator to remove and reinsert the check during the printing or handling process.

12. 发明授权

US06257779B1 Cover-platen opening mechanism 失效
标题翻译：盖板打开机构
公开(公告)号：US06257779B1
公开(公告)日：2001-07-10
申请号：US09580415
申请日：2000-05-30
申请人： Richard Hunter Harris , Robert Andrew Myers , Jeff David Thomas
发明人： Richard Hunter Harris , Robert Andrew Myers , Jeff David Thomas
IPC分类号： B41J1120
CPC分类号： B41J11/20 , B41J15/042
摘要： An apparatus for opening a platen in an impact printer is implemented. The apparatus permits rapid loading of a paper supply while maintaining the required tolerance in the spacing of the platen and a printhead. The mechanism also accommodates the printing of form documents in which the thickness of the document material may be variable. The mechanism adjusts to the varying thickness of the document medium while maintaining the required tolerance in the spacing between the platen and printhead.
摘要翻译：实现了在冲击式打印机中打开压板的装置。该设备允许快速装载供纸，同时保持压板和打印头的间隔所需的公差。该机构还适用于文件材料的厚度可变的表格文件的印刷。该机构根据文件介质的不同厚度进行调节，同时保持压板和打印头之间的间隔所需的公差。

13. 发明授权

US06250823B1 Cover-platen opening mechanism 失效
公开(公告)号：US06250823B1
公开(公告)日：2001-06-26
申请号：US09478684
申请日：2000-01-06
申请人： Richard Hunter Harris , Robert Andrew Myers , Jeff David Thomas
发明人： Richard Hunter Harris , Robert Andrew Myers , Jeff David Thomas
IPC分类号： B41J1120
CPC分类号： B41J11/20 , B41J15/042
摘要： An apparatus for opening a platen in an impact printer is implemented. The apparatus permits rapid loading of a paper supply while maintaining the required tolerance in the spacing of the platen and a printhead. The mechanism also accommodates the printing of form documents in which the thickness of the document material may be variable. The mechanism adjusts to the varying thickness of the document medium while maintaining the required tolerance in the spacing between the platen and printhead.

14. 发明授权

US06246572B1 Use of a bezel wall as a locking device 失效
标题翻译：使用边框墙作为锁定装置
公开(公告)号：US06246572B1
公开(公告)日：2001-06-12
申请号：US09477575
申请日：2000-01-04
申请人： Robert Andrew Myers , Jeff David Thomas
发明人： Robert Andrew Myers , Jeff David Thomas
IPC分类号： G06F116
CPC分类号： G06F1/181 , G11B33/005 , G11B33/027
摘要： A computer cover and data drive locking system utilizing a bezel wall of the type for selectively locking the computer cover to the chassis, locking the cover and external access to at least one data drive, and unlocking the cover from the chassis and allowing access to the data drives is provided. The locking system including: an actuatable lock connected to a computer chassis having a cam connected thereto; a bezel surrounding at least a portion of a first data drive mechanism, the bezel having a movable wall; a cover; and a cam follower movably connected to the chassis so as to be in functional connection with the cam, the cam follower having a first end connected to the movable wall and a second end connectable to the cover; wherein the lock is movable between a position interconnecting the cover to the chassis via the cam follower second end, a position interconnecting the cover and the chassis and disposing the movable wall into a position preventing access to the first data drive, and a position where the cam follower second end is disconnected from the cover and the movable wall is disposed away from the access to the first data drive.
摘要翻译：一种计算机盖和数据驱动器锁定系统，其利用这种类型的挡板壁，用于将计算机盖选择性地锁定到底盘，锁定盖子和对至少一个数据驱动器的外部访问，以及将盖子从底盘解锁并允许访问提供数据驱动器。所述锁定系统包括：连接到具有连接到其上的凸轮的计算机机架的可致动锁; 围绕第一数据驱动机构的至少一部分的边框，所述边框具有可移动壁; 封面; 以及凸轮从动件，其可移动地连接到所述底架以与所述凸轮功能连接，所述凸轮从动件具有连接到所述可移动壁的第一端和可连接到所述盖的第二端; 其中所述锁可在经由所述凸轮从动件第二端将所述盖与所述底盘相互连接的位置之间移动，将所述盖与所述底盘相互连接的位置，并将所述可动壁设置成防止进入所述第一数据驱动的位置，凸轮从动件第二端与盖分离，并且可移动壁被设置为远离对第一数据驱动器的访问。

15. 发明授权

US07390136B2 Document feeder method 有权
标题翻译：送纸方式
公开(公告)号：US07390136B2
公开(公告)日：2008-06-24
申请号：US10633958
申请日：2003-08-04
申请人： Hye Suk Chi , Robert Andrew Myers
发明人： Hye Suk Chi , Robert Andrew Myers
IPC分类号： B41J13/00
CPC分类号： B41J13/03
摘要： A document feeder method is disclosed. The document feeder method includes providing at least one cantilevered roller shaft in the printer for advancing the document, and coupling a supported end of the at least one cantilevered roller shaft to a frame of the printer such that an unsupported end of the at least one cantilevered roller shaft floats. This decreases the cost of production by eliminating the need for additional frame hardware and/or more rigid frame hardware. The document feeder method can be implemented in existing designs.
摘要翻译：公开了一种文件馈送方法。文件馈送方法包括在打印机中提供至少一个悬臂辊轴，用于推进文件，以及将至少一个悬臂辊轴的支撑端连接到打印机的框架，使得至少一个悬臂的未支撑端滚轴浮子。这通过消除对附加的框架硬件和/或更刚性的框架硬件的需要而降低了生产成本。文档馈送方法可以在现有设计中实现。

16. 发明授权

US07891895B2 Receipt printer configurable for full or partial cut 有权
标题翻译：收据打印机可配置为全部或部分切割
公开(公告)号：US07891895B2
公开(公告)日：2011-02-22
申请号：US12020845
申请日：2008-01-28
申请人： Robert Andrew Myers
发明人： Robert Andrew Myers
IPC分类号： B41J11/70
CPC分类号： B41J11/703 , B41J11/666 , B41J15/042 , Y10T83/0581 , Y10T83/8814 , Y10T83/9447
摘要： A receipt printer having a scissor cutter for cutting off a receipt from a paper roll. The scissor cutter includes a moving blade that articulates across an adjustable stationary blade. The adjustable stationary blade is adjustable laterally according to whether a full cut or a partial cut across the paper roll is desired. If a full cut is desired, the stationary blade is positioned against the full width of the paper roll. If a partial cut is desired, the stationary blade is positioned against only a portion of the width of the paper roll.
摘要翻译：一种具有用于从纸卷切断收据的剪刀的收据打印机。剪刀切割器包括可移动的叶片，该叶片铰接在可调节的固定叶片上。根据是否需要横切纸卷的全切或部分切割，可调式固定刀片可横向调节。如果需要全切割，则固定刀片抵靠纸卷的整个宽度定位。如果需要部分切割，则固定刀片仅抵靠纸卷宽度的一部分定位。

17. 发明授权

US07686526B2 Document feeder device 有权
标题翻译：送纸装置
公开(公告)号：US07686526B2
公开(公告)日：2010-03-30
申请号：US12117719
申请日：2008-05-08
申请人： Hye Suk Chi , Robert Andrew Myers
发明人： Hye Suk Chi , Robert Andrew Myers
IPC分类号： B41J13/00
CPC分类号： B41J13/03
摘要： A document feeder device is disclosed. The document feeder device includes a frame and at least one cantilevered roller shaft for advancing a document, where an unsupported end of the at least one cantilevered roller shaft floats. The document feeder device eliminates the need for a rigid frame to support the unsupported end. This decreases the cost of production by eliminating the need for additional frame hardware and/or more rigid frame hardware. The document feeder device can be implemented in existing designs.
摘要翻译：公开了一种文件馈送装置。文件馈送装置包括框架和用于推进文件的至少一个悬臂辊轴，其中至少一个悬臂辊轴的未支撑的端部浮起。文档馈送装置消除了对刚性框架的需要以支持未支撑的端部。这通过消除对附加的框架硬件和/或更刚性的框架硬件的需要而降低了生产成本。文件馈送装置可以在现有设计中实现。

18. 发明授权

US5867585A Curvilinear pressure pad for improved MICR reading and method 失效
标题翻译：曲线压力垫，用于改善MICR读数和方法
公开(公告)号：US5867585A
公开(公告)日：1999-02-02
申请号：US781633
申请日：1997-01-10
申请人： Robert Andrew Myers
发明人： Robert Andrew Myers
IPC分类号： G06K7/08
CPC分类号： G06K7/084
摘要： A reader and pressure pad apparatus is disclosed for urging documents with various physical characteristics to conform to the shape of the reader, increasing the efficiency of the reader. The reader has a curved convex surface with a centrally located read head gap and the pressure pad, an oppositely curved concave surface, which is biased against the read head in order to improve the contact area between the document and the read area.
摘要翻译：公开了一种用于敦促具有各种物理特性的文件以符合读取器的形状的读取器和压力垫装置，从而提高读取器的效率。读取器具有弯曲的凸起表面，其具有位于中心的读取头间隙，并且压力垫是相对弯曲的凹面，该凹面被偏置在读取头上，以便改善文件和读取区域之间的接触面积。

19. 发明申请

US20080203651A1 Document Feeder Device 有权
标题翻译：送纸装置
公开(公告)号：US20080203651A1
公开(公告)日：2008-08-28
申请号：US12117719
申请日：2008-05-08
申请人： Hye Suk Chi , Robert Andrew Myers
发明人： Hye Suk Chi , Robert Andrew Myers
IPC分类号： B65H3/06 , B41F13/00
CPC分类号： B41J13/03
摘要： A document feeder device is disclosed. The document feeder device includes a frame and at least one cantilevered roller shaft for advancing a document, where an unsupported end of the at least one cantilevered roller shaft floats. The document feeder device eliminates the need for a rigid frame to support the unsupported end. This decreases the cost of production by eliminating the need for additional frame hardware and/or more rigid frame hardware. The document feeder device can be implemented in existing designs.
摘要翻译：公开了一种文件馈送装置。文件馈送装置包括框架和用于推进文件的至少一个悬臂辊轴，其中至少一个悬臂辊轴的未支撑的端部浮起。文档馈送装置消除了对刚性框架的需要以支持未支撑的端部。这通过消除对附加的框架硬件和/或更刚性的框架硬件的需要而降低了生产成本。文件馈送装置可以在现有设计中实现。

20. 发明授权

US07341219B2 Paper roll holder for a printer convertible between snap-in loading and drop-in loading of the paper roll 失效
标题翻译：用于打印机的纸卷支架可在卡纸加载和纸卷的下降装载之间转换
公开(公告)号：US07341219B2
公开(公告)日：2008-03-11
申请号：US11503869
申请日：2006-08-11
申请人： Robert Andrew Myers , Jeff David Thomas
发明人： Robert Andrew Myers , Jeff David Thomas
IPC分类号： B65H16/06
CPC分类号： B65H19/126 , B65H2402/5152 , B65H2402/52 , B65H2801/12
摘要： A printer using a paper supply roll is provided with a capability for conversion between snap-in loading of the paper roll, in which the roll is snapped into place with the tubular core of the paper roll being held to rotate between a pair of bearing members, and drop-in loading, in which the roll is dropped onto a support surface, against which the periphery of the roll then turns. In a first version, each of the bearing members has a flat side and a spherical side, which is turned inward for snap-in loading and outward for drop-in loading. In another version, the bearing members are moved inward for snap-in loading and outward for drop-in loading.
摘要翻译：使用供纸辊的打印机具有在纸卷的卡入装载之间进行转换的能力，其中辊被卡扣就位，纸卷的管状芯被保持在一对轴承部件之间旋转，以及下落载荷，其中辊落在支撑表面上，辊的周边随后转动。在第一种形式中，每个支承构件均具有平坦侧面和球形侧面，该侧面向内转动以用于卡入装载和向外以用于下落装载。在另一个版本中，轴承构件向内移动以进行卡扣装载并向外移动用于下落装载。

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