-
1.发明授权公开(公告)号：US07333126B2
公开(公告)日：2008-02-19
申请号：US11203332
申请日：2005-08-13
申请人： Lawrence N. Taugher , D. Mitchel Hanks , Kevin L Colburn , Greg J. Lipinski , Andrew L Van Brocklin , Jayprakash C. Bhatt , Jeffrey M. Valley
发明人： Lawrence N. Taugher , D. Mitchel Hanks , Kevin L Colburn , Greg J. Lipinski , Andrew L Van Brocklin , Jayprakash C. Bhatt , Jeffrey M. Valley
IPC分类号： B41J2/435
CPC分类号： B41J11/002 , B41J3/4071 , B41M5/34
摘要： For at least some layers of a number of stacked layers of an optical disc that correspond to different colors, an optical beam is selectively impinged on a region of the optical disc. The optical beam has a wavelength to which the layer is uniquely sensitive as compared to other of the layers, to sufficiently heat the layer so as to cause the region to change from at least substantially translucent to a color to which the layer corresponds.
摘要翻译： 对于对应于不同颜色的光盘的多个层叠层的至少一些层，光束被选择性地照射在光盘的区域上。 与其它层相比，光束具有与层相比唯一敏感的波长，以充分加热该层，从而使该区域从至少基本上半透明到该层所对应的颜色。
-
2.发明授权公开(公告)号：US07551524B2
公开(公告)日：2009-06-23
申请号：US11051307
申请日：2005-02-04
申请人： Kevin L. Colbum , D. Mitchel Hanks , Lawrence N. Taugher , Greg J. Lipinski , Andrew L Van Brocklin
发明人： Kevin L. Colbum , D. Mitchel Hanks , Lawrence N. Taugher , Greg J. Lipinski , Andrew L Van Brocklin
IPC分类号： G11B11/00
CPC分类号： G11B7/1267 , G11B7/0037
摘要： A method of compensating for output variations in laser power output over time in a system using a laser to record visible marks on an optical disc, the method comprising (a) applying a test light beam from the laser to the optical disc to determine a test value of an optical parameter, (b) determining a difference between the test value and a predetermined reference value for the optical parameter, and (c) adjusting the laser power output to compensate for the difference.
摘要翻译： 一种在使用激光以在光盘上记录可见标记的系统中补偿激光功率输出随时间的输出变化的方法，所述方法包括（a）将来自激光器的测试光束施加到光盘以确定测试 光学参数的值，（b）确定测试值与光学参数的预定参考值之间的差异，以及（c）调整激光功率输出以补偿该差异。
-
公开(公告)号：US07514661B2
公开(公告)日：2009-04-07
申请号：US11028739
申请日：2005-01-04
CPC分类号： G11B7/0037 , G11B7/08511
摘要： Focus calibration in an optical drive. Optics are moved with respect to a disc in the optical drive. A first interface of the disc is optically detected at a first distance, and a first drive signal value is detected at the first interface. A drive signal change is determined using a second drive signal value at a second distance. A gain is determined using the drive signal change and a thickness associated with the first and second distances.
摘要翻译： 光驱中的对焦校准。 相对于光盘驱动器中的光盘移动光学元件。 在第一距离处光学地检测盘的第一接口，并且在第一接口处检测到第一驱动信号值。 使用第二距离的第二驱动信号值确定驱动信号改变。 使用驱动信号变化和与第一和第二距离相关联的厚度来确定增益。
-
公开(公告)号：US07636280B2
公开(公告)日：2009-12-22
申请号：US11240916
申请日：2005-09-30
CPC分类号： G11B7/0037 , G11B7/08505
摘要： Disclosed are various systems, methods, and programs embodied in a computer readable medium for calibration of a lens position in an optical disc drive. In one embodiment, a method is provided that comprises manipulating a lens focus actuator to relocate the lens from a first position to a second position. The lens substantially focuses a laser onto the surface of the optical disc when in the second position. The method also comprises determining a first input setting delta to the lens focus actuator that corresponds to a predefined position offset of the lens. The first input setting delta is determined based upon a second input setting delta corresponding to a distance between the first position and the second position.
摘要翻译： 公开了用于校准光盘驱动器中的透镜位置的计算机可读介质中实现的各种系统，方法和程序。 在一个实施例中，提供了一种方法，其包括操纵透镜聚焦致动器以将透镜从第一位置重新定位到第二位置。 当处于第二位置时，透镜基本上将激光聚焦到光盘的表面上。 该方法还包括确定对应于透镜的预定位置偏移的透镜焦点致动器的第一输入设置增量。 基于与第一位置和第二位置之间的距离相对应的第二输入设置增量来确定第一输入设置增量。
-
公开(公告)号：US07324419B2
公开(公告)日：2008-01-29
申请号：US11009432
申请日：2004-12-11
IPC分类号： G11B5/09
CPC分类号： G11B23/40 , G11B7/0037 , G11B7/0908
摘要： A method of mapping a surface of a printable medium comprises illuminating the surface with electromagnetic radiation and focusing the electromagnetic radiation with a focusing means. The method also includes modulating the position of the focusing means using an actuator, wherein the actuator has a resonant frequency. An input signal is provided to the actuator, wherein the input signal comprises an AC waveform having a frequency. The frequency does not correspond to the resonant frequency of the actuator. The waveform does not have higher harmonics corresponding to the resonant frequency of the actuator.
摘要翻译： 映射可打印介质的表面的方法包括用电磁辐射照射表面并且用聚焦装置聚焦电磁辐射。 该方法还包括使用致动器来调制聚焦装置的位置，其中致动器具有谐振频率。 输入信号被提供给致动器，其中输入信号包括具有频率的AC波形。 频率不符合致动器的谐振频率。 该波形不具有与致动器的谐振频率对应的较高谐波。
-
公开(公告)号：US07443772B2
公开(公告)日：2008-10-28
申请号：US11195094
申请日：2005-08-02
IPC分类号： G11B7/00
CPC分类号： B41J2/442 , B41J3/4071 , G11B7/0037 , G11B7/0908
摘要： A series of signals is applied to a lens actuator of a disc media marking device to respectively position a lens at a series of distances from an optical disc. A mark is formed on the optical disc at each of the distances of the lens from the optical disc by passing a light beam through the lens and onto the optical disc. The darkest of the marks is determined. The signal applied to the actuator corresponding to the darkest mark is determined.
摘要翻译： 一系列信号被施加到盘介质标记装置的透镜致动器，以分别将透镜与光盘定位成一系列距离。 通过使光束通过透镜并且到达光盘，在光盘上从透镜与光盘的每个距离处形成标记。 最黑暗的标记是确定的。 确定施加到对应于最暗标记的致动器的信号。
-
公开(公告)号：US20140085363A1
公开(公告)日：2014-03-27
申请号：US14116269
申请日：2011-07-27
IPC分类号： B41J2/125
CPC分类号： B41J2/17566 , B41J2/0451 , B41J2/04555 , B41J2/0458 , B41J2/125 , B41J2/14153 , B41J2002/17579
摘要： In an embodiment, a fluid level sensor includes a sensor plate and a current source. The fluid level sensor also includes an algorithm to bias the current source such that current applied to the sensor plate induces a maximum difference in response voltage between a dry sensor plate condition and a wet sensor plate condition.
摘要翻译： 在一个实施例中，液位传感器包括传感器板和电流源。 液位传感器还包括用于偏置电流源的算法，使得施加到传感器板的电流在干传感器板条件和湿传感器板状况之间引起响应电压的最大差异。
-
公开(公告)号：US06549447B1
公开(公告)日：2003-04-15
申请号：US10001740
申请日：2001-10-31
IPC分类号： G11C1706
CPC分类号： G11C17/16 , G11C13/0004 , G11C2213/71 , G11C2213/72 , H01L27/2409 , H01L27/2481 , H01L45/06 , H01L45/122 , H01L45/1273 , H01L45/143 , H01L45/144 , H01L45/148
摘要： A memory cell has a first and second conductor. The first conductor is oriented in a first direction and the second conductor is oriented in a second direction. The first conductor has at least one edge. A state-change layer is disposed on the first conductor and a control element is partially offset over the at least one edge of the first conductor. The control element is disposed between the first and second conductors. Preferably the state-change layer is a direct-tunneling or dielectric rupture anti-fuse. A memory array can be formed from a plurality of the memory cells. Optionally, creating multiple layers of the memory cells can form a three-dimensional memory array.
摘要翻译： 存储单元具有第一和第二导体。 第一导体沿第一方向定向，第二导体沿第二方向定向。 第一导体具有至少一个边缘。 状态变化层设置在第一导体上，并且控制元件部分地偏移在第一导体的至少一个边缘上。 控制元件设置在第一和第二导体之间。 优选地，状态变化层是直接隧穿或介电破裂反熔丝。 存储器阵列可以由多个存储单元形成。 可选地，创建多层存储器单元可以形成三维存储器阵列。
-
公开(公告)号：US20140118435A1
公开(公告)日：2014-05-01
申请号：US14125660
申请日：2011-10-24
CPC分类号： B41J2/04573 , B41J2/0451 , B41J2/0458 , B41J2/04581 , B41J2/14153 , B41J2/17566 , B41J2002/17579 , B41J2202/07 , G01F23/185
摘要： An inkjet printhead device, fluid ejection device and method thereof are disclosed. The fluid ejection device includes a fluid supply chamber to store fluid, an ejection chamber including a nozzle and a corresponding ejection member to selectively eject the fluid through the nozzle, and a channel to establish fluid communication between the fluid supply chamber and the ejection chamber. The fluid ejection device also includes a pressure sensor unit having a sensor plate to output a voltage value corresponding to a cross-sectional area of an amount of fluid in the at least ejection chamber.
摘要翻译： 公开了喷墨打印头装置，流体喷射装置及其方法。 流体喷射装置包括用于存储流体的流体供应室，包括喷嘴的喷射室和相应的喷射构件，以选择性地通过喷嘴喷射流体，以及用于在流体供应室和喷射室之间建立流体连通的通道。 流体喷射装置还包括具有传感器板的压力传感器单元，该传感器板输出对应于至少喷射室中的流体的横截面面积的电压值。
-
公开(公告)号：US06552713B1
公开(公告)日：2003-04-22
申请号：US09465503
申请日：1999-12-16
IPC分类号： G09G508
CPC分类号： G06F3/042 , G06F1/1616 , G06F1/1656 , G06F1/169 , G06F3/03543 , G06F3/03547
摘要： An electronic device has a case and a screen attached to the case. The screen indicates a cursor position. The electronic device further has an input device mounted to the case. The input device includes a curved surface for detecting an object disposed on the curved surface using a light path that transfers an image of the object to an optical sensor. The optical sensor detects the movement of the object across the curved surface and in response, the input device manipulates the cursor position.
摘要翻译： 电子设备具有壳体和连接到壳体的屏幕。 屏幕显示光标位置。 该电子设备还具有安装在壳体上的输入装置。 输入装置包括用于使用将物体的图像传送到光学传感器的光路来检测设置在曲面上的物体的弯曲表面。 光学传感器检测物体在弯曲表面上的移动，并且作为响应，输入装置操纵光标位置。
-
-
-
-
-
-
-
-
-
搜索结果
21 条记录 (耗时 0.034 秒)
