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1. 发明申请

US20120147117A1 Detecting Print Line Loss 有权
标题翻译：检测打印线路损耗
公开(公告)号：US20120147117A1
公开(公告)日：2012-06-14
申请号：US12967998
申请日：2010-12-14
申请人： Dean F. Herring , Kevin H. Vorhees
发明人： Dean F. Herring , Kevin H. Vorhees
IPC分类号： B41J2/32
CPC分类号： B41J15/042
摘要： Printers and methods of printer operation are disclosed for detecting print line loss. Embodiments include at least one stable frame element and a print head that is moveable with respect to the stable frame element; and at least two optical elements mounted on one or more of the stable frame element and the print head, the optical elements oriented with respect to one another so as to detect motion of the print head.
摘要翻译：公开了打印机操作的打印机和方法，用于检测打印线损耗。实施例包括可相对于稳定框架元件移动的至少一个稳定的框架元件和打印头; 以及安装在稳定框架元件和打印头中的一个或多个上的至少两个光学元件，光学元件相对于彼此定向，以便检测打印头的运动。

2. 发明授权

US08525858B2 Detecting print line loss 有权
标题翻译：检测打印行丢失
公开(公告)号：US08525858B2
公开(公告)日：2013-09-03
申请号：US12967998
申请日：2010-12-14
申请人： Dean F. Herring , Kevin H. Vorhees
发明人： Dean F. Herring , Kevin H. Vorhees
IPC分类号： B41J2/32
CPC分类号： B41J15/042
摘要： Printers and methods of printer operation are disclosed for detecting print line loss. Embodiments include at least one stable frame element and a print head that is moveable with respect to the stable frame element; and at least two optical elements mounted on one or more of the stable frame element and the print head, the optical elements oriented with respect to one another so as to detect motion of the print head.
摘要翻译：公开了打印机操作的打印机和方法，用于检测打印线损耗。实施例包括可相对于稳定框架元件移动的至少一个稳定的框架元件和打印头; 以及安装在稳定框架元件和打印头中的一个或多个上的至少两个光学元件，光学元件相对于彼此定向，以便检测打印头的运动。

3. 发明授权

US4675569A Touch screen mounting assembly 失效
标题翻译：触摸屏安装组件
公开(公告)号：US4675569A
公开(公告)日：1987-06-23
申请号：US892632
申请日：1986-08-04
申请人： Charles H. Bowman , Jeffrey A. Farringer , Richard L. Garwin , Larry L. Greene , James L. Levine , Anthony W. Miles , Kevin H. Vorhees
发明人： Charles H. Bowman , Jeffrey A. Farringer , Richard L. Garwin , Larry L. Greene , James L. Levine , Anthony W. Miles , Kevin H. Vorhees
IPC分类号： G06F3/033 , G06F3/041 , H01L41/08
CPC分类号： G06F3/0414
摘要： A piezoelectric touch screen assembly can be attached to mounting ears on an ordinary CRT assembly. The touch screen assembly includes a frame, a glass plate which is seated on a gasket at one surface of the frame and a plurality of piezoelectric elements which are bonded to the glass plate and are "trapped" between the CRT face and the glass plate. Studs extend outwardly from the CRT ears through openings in the frame. Coil springs are placed on the studs and are trapped by washer nuts to load the touch screen assembly toward the CRT by a predetermined amount. Grommets with a unique cross sectional configuration are mounted at the openings through the frame. The grommet is designed to provide minimal resistance to movement of the touch screen assembly toward or away from the CRT face but greater resistance to movement of the assembly in other directions.
摘要翻译：压电触摸屏组件可以连接到普通CRT组件上的安装耳。触摸屏组件包括框架，位于框架的一个表面的垫圈上的玻璃板以及与玻璃板结合并被“夹在”CRT面与玻璃板之间的多个压电元件。螺柱从CRT耳朵向外延伸穿过框架中的开口。线圈弹簧被放置在螺柱上，并被垫圈螺母捕获，以将触摸屏组件朝向CRT加载预定量。具有独特横截面构造的索环通过框架安装在开口处。护环被设计成提供对触摸屏组件朝向或远离CRT面的移动的最小阻力，但是对组件在其它方向的移动更大的阻力。

4. 发明授权

US5038142A Touch sensing display screen apparatus 失效
标题翻译：触摸感应显示屏设备
公开(公告)号：US5038142A
公开(公告)日：1991-08-06
申请号：US324777
申请日：1989-03-14
申请人： Dale R. Flower , Pat Gallarelli , Kevin P. Goffinet , Anthony W. Miles , Charles A. Rudisill , Kevin H. Vorhees
发明人： Dale R. Flower , Pat Gallarelli , Kevin P. Goffinet , Anthony W. Miles , Charles A. Rudisill , Kevin H. Vorhees
IPC分类号： G06K11/06 , G06F3/033 , G06F3/041 , G06F3/048
CPC分类号： G06F3/0414
摘要： A touch sensing direct input data display device is described. The data display screen is directly and solely supported within a housing by stiff springs having essentially uniaxial freedom of motion. Strain gauge sensors are applied directly to the springs and are connected in a full Wheatstone bridge sensing circuit. The outputs of the sensors are fed to a calculating and processing device for calculaating the X, Y and Z coordinate information relative to the point on the face of the display which has been pushed or touched. The Z component is of total force and the X any Y components give the two dimensional location for the application of the force measured in the Z axis. The stiff springs allow very little deflection to occur under normal touch imposed fores on the display screen. They permit essentially uniaxial motion only in the Z axis. The system is mechanically robust and may be shipped and subjected to dropping or impact loads normally encountered in shipping without damage, has a relatively high natural frequency of vibration and produces high level, relatively continuous output signals for use.

5. 发明申请

US20080142631A1 SYSTEM AND METHOD FOR INDICATING RECEIPT PAPER SUPPLY IN A RECEIPT PRINTER 失效
标题翻译：在接收打印机中显示接收纸供应的系统和方法
公开(公告)号：US20080142631A1
公开(公告)日：2008-06-19
申请号：US11611253
申请日：2006-12-15
申请人： Kevin H. Vorhees
发明人： Kevin H. Vorhees
IPC分类号： B65H26/08
CPC分类号： B65H26/08 , B65H2511/114 , B65H2511/411 , B65H2551/20 , B65H2553/45 , B65H2801/12
摘要： Disclosed is a system for indicating paper supply in receipt printers, the system including a paper roll including a core and length of paper that forms a paper portion, the core including a core diameter and the paper portion including a decreasing paper diameter, wherein the core contrasts in color to the paper portion to create a contrast, a scanner configured to sense data pertaining to areas occupied by the core and the paper portion via the contrast, wherein the computing resource is configured to convert the data into measurements of the core diameter and paper diameter, the computing resource being programmable to create alerts when remaining lengths of paper are left on the paper roll, the remaining lengths corresponding to low paper conditions of the paper roll, and being calculated by measurements pertaining to the core diameter, decreasing paper diameter, and a thickness of the paper.
摘要翻译：公开了一种用于在收据打印机中指示供纸的系统，该系统包括一纸卷，该纸卷包括形成纸部分的纸芯和纸张长度，所述纸芯包括纸芯直径，纸部分包括纸张直径减小，其中纸芯与纸部分的颜色对比以产生对比度，扫描器被配置为通过对比度感测与核心和纸张部分占据的区域有关的数据，其中计算资源被配置为将数据转换成核心直径的测量值，纸张直径，计算资源可编程以在剩余纸张长度留在纸卷上时产生警报，剩余长度对应于纸卷的低纸张条件，并且通过与芯径直径相关的测量计算，减小纸张直径，和纸的厚度。

6. 发明授权

US07674054B2 System and method for indicating receipt paper supply in a receipt printer 失效
标题翻译：在收据打印机中指示收据纸供应的系统和方法
公开(公告)号：US07674054B2
公开(公告)日：2010-03-09
申请号：US11611253
申请日：2006-12-15
申请人： Kevin H. Vorhees
发明人： Kevin H. Vorhees
IPC分类号： B65H43/00
CPC分类号： B65H26/08 , B65H2511/114 , B65H2511/411 , B65H2551/20 , B65H2553/45 , B65H2801/12
摘要： Disclosed is a system for indicating paper supply in receipt printers, the system including a paper roll including a core and length of paper that forms a paper portion, the core including a core diameter and the paper portion including a decreasing paper diameter, wherein the core contrasts in color to the paper portion to create a contrast, a scanner configured to sense data pertaining to areas occupied by the core and the paper portion via the contrast, wherein the computing resource is configured to convert the data into measurements of the core diameter and paper diameter, the computing resource being programmable to create alerts when remaining lengths of paper are left on the paper roll, the remaining lengths corresponding to low paper conditions of the paper roll, and being calculated by measurements pertaining to the core diameter, decreasing paper diameter, and a thickness of the paper.
摘要翻译：公开了一种用于在收据打印机中指示供纸的系统，该系统包括一纸卷，该纸卷包括形成纸部分的纸芯和纸张长度，所述纸芯包括纸芯直径，纸部分包括纸张直径减小，其中纸芯与纸部分的颜色对比以产生对比度，扫描器被配置为通过对比度感测与核心和纸张部分占据的区域有关的数据，其中计算资源被配置为将数据转换成核心直径的测量值，纸张直径，计算资源可编程以在剩余纸张长度留在纸卷上时产生警报，剩余长度对应于纸卷的低纸张条件，并且通过与芯径直径相关的测量计算，减小纸张直径，和纸的厚度。

7. 发明授权

US5533817A Biaxial printer 失效
标题翻译：双轴打印机
公开(公告)号：US5533817A
公开(公告)日：1996-07-09
申请号：US444474
申请日：1995-05-19
申请人： Richard H. Harris , Michael J. Kinney , Kevin H. Vorhees
发明人： Richard H. Harris , Michael J. Kinney , Kevin H. Vorhees
IPC分类号： B41J2/01 , B41J2/255 , B41J2/30 , B41J2/32 , B41J2/51 , B41J15/04 , B41J19/14
CPC分类号： B41J2/255 , B41J19/14 , B41J2/30 , B41J25/003
摘要： A printer employs a print head having a wire column arranged at an angle between 0.degree. and 90.degree. relative to a permitted line of motion of the print head. This angled print head allows for both portrait and landscape printing. Portrait mode printing is performed by controlling movement of the angled print head along the permitted line of motion during printing of each line of images. Landscape mode printing is controlled by maintaining a stationary position of the print head while the print receivable medium is moved in a direction perpendicular to the permitted line of motion of the print head.
摘要翻译：打印机采用具有相对于打印头的允许的运动线在0°和90°之间的角度布置的线柱的打印头。这种有角度的打印头可以进行纵向和横向打印。通过在打印每行图像期间控制成角度的打印头沿允许的运动线的移动来执行人像模式打印。当打印可接收介质沿着与打印头的允许的运动线垂直的方向移动时，通过保持打印头的静止位置来控制风景模式打印。

8. 发明授权

US4918262A Touch sensing display screen signal processing apparatus and method 失效
标题翻译：触摸感应显示屏信号处理装置及方法
公开(公告)号：US4918262A
公开(公告)日：1990-04-17
申请号：US324778
申请日：1989-03-14
申请人： Dale R. Flowers , Kevin P. Goffinet , Anthony W. Miles , John T. Rowe, Jr. , Kevin H. Vorhees
发明人： Dale R. Flowers , Kevin P. Goffinet , Anthony W. Miles , John T. Rowe, Jr. , Kevin H. Vorhees
IPC分类号： G06F3/041 , G06F3/033 , G06F3/048 , G06K11/06
CPC分类号： G06F3/0418
摘要： A touch sensing display apparatus having improved electrical signal processing is described. A plurality of signal threshold comparison levels are employed by the electronic signal calculating and processing unit to identify actual touch signals and to exclude extraneous vibration and offset signal components. Static thresholds of comparison are utilized at lower signal levels and a dynamic, signal tracking threshold is utilized at higher signal levels. The apparatus is particularly effective for use in designs employing a suspended CRT display or other display device in which the screen of the display device is directly touched by a user to record selections of information presented or to input graphical or handwritten information.

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