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1. 发明申请

US20070247539A1 Multi-stage lens driving device 失效
标题翻译：多级镜头驱动装置
公开(公告)号：US20070247539A1
公开(公告)日：2007-10-25
申请号：US11653428
申请日：2007-01-16
申请人： Wen Ho , Chi Chang , Heng Yu
发明人： Wen Ho , Chi Chang , Heng Yu
IPC分类号： G02B13/16
CPC分类号： G02B7/023 , G02B7/08 , G02B7/102 , G02B13/0025 , G02B13/009
摘要： A multi-stage lens driving device comprises a lens holder, a lens mounted on the lens holder, a carriage carrying the lens holder in a movable manner, at least one magnet coupled to the lens holder, at least one coil disposed on the carriage and corresponding to the magnet, and at least one yoke disposed at a predefined position of the carriage. Through the magnetic field produced by the magnet and the current action in the coil, the force generated thereof can push the lens holder to move toward a desired position, thereby achieving the effect of focusing or zooming. In addition, through the attraction between the yoke and the magnet on the lens holder, the lens holder may be secured to the predefined position. That is, the lens is firmly secured even when the coil current is shut off, thereby achieving the goal of saving power consumption.
摘要翻译：一种多级透镜驱动装置，包括透镜支架，安装在透镜支架上的透镜，以可移动方式承载透镜保持器的滑架，耦合到透镜保持器的至少一个磁体，设置在滑架上的至少一个线圈，对应于磁体，以及设置在滑架的预定位置的至少一个轭。通过由磁体产生的磁场和线圈中的电流作用，其产生的力可以推动透镜架朝向期望的位置移动，从而实现聚焦或变焦的效果。此外，通过透镜架上的磁轭和磁体之间的吸引力，可以将透镜保持器固定到预定位置。也就是说，即使当线圈电流被切断时，透镜也被牢固地固定，从而达到节省功耗的目的。

2. 发明授权

US07130178B2 Corona charging device and methods 失效
标题翻译：电晕充电装置及方法
公开(公告)号：US07130178B2
公开(公告)日：2006-10-31
申请号：US10386252
申请日：2003-03-11
申请人： Timothy Allen Pletcher , David Keller , Wen Ho , Eugene Samuel Poliniak , John Paul Furda , John Thomas McGinn , Donald Chester Pultorak , Mortaza Kashef
发明人： Timothy Allen Pletcher , David Keller , Wen Ho , Eugene Samuel Poliniak , John Paul Furda , John Thomas McGinn , Donald Chester Pultorak , Mortaza Kashef
IPC分类号： H01T23/00
CPC分类号： B05B5/08 , G03G15/0291 , G03G2215/028
摘要： The invention is directed to a corona charging device having a powder feed with an outlet. The device has an internal charging cavity having an inlet and a charged powder outlet. The powder feed outlet is positioned at the internal charging cavity inlet. The device is adapted to guide a powder stream downstream from the powder feed outlet to the charged powder outlet. The device also includes a corona charger having one or more needle projections (each having a tip) positioned and adapted to facilitate a corona ion flow from the needle projections and intersecting the powder stream. The device also includes a rotating ground electrode adapted to be charged or grounded to attract the corona flow from the needle projections, and to rotate segments of the ground electrode between the internal charging cavity and a ground electrode cleaner.
摘要翻译：本发明涉及具有带有出口的粉末进料的电晕充电装置。该装置具有带有入口和带电粉末出口的内部充电腔。粉末进料出口位于内部充气腔入口处。该装置适于将粉末进料出口下游的粉末流引导到带电粉末出口。该装置还包括具有一个或多个针突起（每个具有尖端）的电晕充电器，其定位并适于促使电晕离子从针突起流出并与粉末流相交。该装置还包括旋转的接地电极，其适于被充电或接地以吸引来自针突起的电晕流，并且使接地电极的部分在内部充电腔和接地电极清洁器之间旋转。

3. 发明申请

US20070070704A1 NONVOLATILE MEMORY WITH PROGRAM WHILE PROGRAM VERIFY 有权
标题翻译：程序存在的非易失性存储器
公开(公告)号：US20070070704A1
公开(公告)日：2007-03-29
申请号：US11552293
申请日：2006-10-24
申请人： Wen Ho , Yi Shih , Chin-Hung Chang , Chun-Hsiung Hung
发明人： Wen Ho , Yi Shih , Chin-Hung Chang , Chun-Hsiung Hung
IPC分类号： G11C11/34
CPC分类号： G11C16/3468
摘要： A page mode program sequence is described that includes first and second bias applying cycles. In the first cycle, a program bias is applied to a first part of a page of memory cells, while a program verify bias is applied to, and data is sensed from, a second part of the page. In this manner, a first part of the page is programmed, while a second part of the page is verified. This operation is followed by a second bias applying cycle, in which a program bias is applied to the second part of the page, while a program verify bias is applied to, and data is sensed from, the first part of the page.
摘要翻译：描述了包括第一和第二偏置施加周期的页面模式程序序列。在第一周期中，程序偏差被施加到一页存储器单元的第一部分，同时程序验证偏差被施加到页面的第二部分并且从该页面的第二部分感测数据。以这种方式，页面的第一部分被编程，而页面的第二部分被验证。该操作之后是第二偏置施加周期，其中将程序偏置施加到页面的第二部分，同时将程序验证偏差施加到页面的第一部分并且从页面的第一部分感测数据。

4. 发明申请

US20050073706A1 Method for reducing image artificiality by adjusting dot position for overlapped dots in a printer 有权
标题翻译：通过调整打印机中重叠点的点位置来减少图像人造的方法
公开(公告)号：US20050073706A1
公开(公告)日：2005-04-07
申请号：US10885022
申请日：2004-07-07
申请人： Wen Ho
发明人： Wen Ho
IPC分类号： G06F15/00 , H04N1/46 , H04N1/58
CPC分类号： H04N1/58
摘要： An adjusting dot position method for overlapped dots in a printer is disclosed. The pixels of an image are first input. Then, it determines whether the pixel is an overlapped dot or not. If yes and a pixel on a left side is a blank dot, the magenta, cyan or yellow in the pixel is moved to the left side pixel. Then, it determines whether the pixel is an overlapped dot or not. If yes and a pixel on an upper side is a blank dot, the magenta, cyan or yellow dot in the pixel is moved to the upper side pixel.
摘要翻译：公开了一种用于打印机中重叠点的调整点位置方法。图像的像素首先被输入。然后，它确定像素是否是重叠点。如果是，并且左侧的像素是空白点，则像素中的品红色，青色或黄色被移动到左侧像素。然后，它确定像素是否是重叠点。如果是，并且上侧的像素是空白点，则像素中的品红色，青色或黄色点移动到上侧像素。

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