公开(公告)号：US20090189855A1

公开(公告)日：2009-07-30

申请号：US12263759

申请日：2008-11-03

申请人： Chih-Hsien Wei

发明人： Chih-Hsien Wei

IPC分类号： G06F3/033

CPC分类号： G06F3/0488

摘要： The present invention provides a computer cursor control system comprising a touchpad device and a cursor control program. The cursor control program displays a virtual pointer on a screen according to a finger's touch on the touchpad device and simultaneously moves a computer and the virtual pointer according to the finger's movement on the touch pad device. Finally, the compute cursor is moved to the virtual pointer's position responding to a switch signal generated by the touchpad device.

摘要翻译： 本发明提供了一种包括触摸板装置和光标控制程序的计算机光标控制系统。 光标控制程序根据触摸板设备上的手指的触摸在屏幕上显示虚拟指针，并且根据手指在触摸板设备上的移动同时移动计算机和虚拟指针。 最后，响应于由触摸板设备产生的开关信号，将计算光标移动到虚拟指针的位置。

公开(公告)号：US07389925B2

公开(公告)日：2008-06-24

申请号：US10908980

申请日：2005-06-02

申请人： Chih-Hsien Wei

发明人： Chih-Hsien Wei

IPC分类号： G06K7/10 ,  G06K7/14 ,  H04N1/04 ,  G03G15/00

CPC分类号： H04N1/1017 ,  H04N1/193 ,  H04N2201/0418

摘要： A scanner includes a first shaft, a second shaft, a photoelectric sensor for scanning a medium to produce an image, a movable carriage positioned on the first shaft for carrying the photoelectric sensor, a movable light source module positioned on the second shaft for generating a light beam for the medium, a driving module coupled to the carriage for driving the carriage to move a first offset along the first shaft, and a locking module coupled to the light source module and the carriage. As the carriage moves with the first offset, the carriage ensures the light source module moves a second offset along the second shaft through the locking module.

摘要翻译： 扫描仪包括第一轴，第二轴，用于扫描介质以产生图像的光电传感器，位于第一轴上用于承载光电传感器的可移动托架;位于第二轴上的可移动光源模块，用于产生 用于介质的光束，耦合到滑架用于驱动滑架以沿着第一轴移动第一偏移的驱动模块，以及耦合到光源模块和滑架的锁定模块。 当滑架以第一偏移移动时，托架确保光源模块沿着第二轴通过锁定模块移动第二偏移。

公开(公告)号：US07817316B2

公开(公告)日：2010-10-19

申请号：US11197406

申请日：2005-08-05

申请人： Chih-Hsien Wei

发明人： Chih-Hsien Wei

IPC分类号： H04N1/04 ,  G03F3/10 ,  H04N1/43

CPC分类号： H04N1/1017 ,  H04N1/193 ,  H04N2201/0422

摘要： A scanning apparatus for transparent documents includes a scanner which includes a host and a lid pivotally coupled with the host, and a transparent document holding module which is located between the host and the lid, and includes a main body and a light guide element which is located on the periphery of the main body. The host has an optical module for scanning. The optical module includes a plurality of lighting units and a first attraction element. The main body aims to hold a transparent document. The light guide element includes a second attraction element attracted to the first attraction element. When the light guide element is moved with the optical module, the direction of light projecting to the transparent document is altered. Thus when the light guide element is moved with the optical module along a track, scanning of images on the transparent documents can also be accomplished.

摘要翻译： 用于透明文件的扫描装置包括扫描器，其包括主机和与主机枢转连接的盖子，以及位于主机和盖子之间的透明文档保持模块，并且包括主体和导光元件， 位于主体的周边。 主机有一个用于扫描的光模块。 光学模块包括多个照明单元和第一吸引元件。 主体的目的是持有一个透明的文件。 导光元件包括吸引到第一吸引元件的第二吸引元件。 当导光元件与光学模块一起移动时，改变投射到透明文档的光的方向。 因此，当光导元件沿着轨道移动时，也可以在透明文档上扫描图像。

公开(公告)号：US07719732B2

公开(公告)日：2010-05-18

申请号：US11197407

申请日：2005-08-05

申请人： Chih-Hsien Wei ,  Ming-Sheng Yang

发明人： Chih-Hsien Wei ,  Ming-Sheng Yang

IPC分类号： H04N1/46 ,  H04N1/04 ,  H01L27/00 ,  G01N21/86

CPC分类号： H04N1/00702 ,  H04N1/00681 ,  H04N1/00734 ,  H04N1/00753 ,  H04N1/00761 ,  H04N1/00779 ,  H04N1/047 ,  H04N1/192 ,  H04N1/486 ,  H04N2201/04715

摘要： A light sensing element having two functions is provided for a high-speed image scanning system to scan a document, including a set of matrix light-sensing cells for detecting a scanning location for the scanned document, thereby feeding the sensed signals to control the scanning location and scanning speed, and at least one set of trilinear light-sensing cells for sensing an document, thereby acquiring image signals.

摘要翻译： 提供具有两个功能的感光元件用于高速图像扫描系统以扫描文档，包括用于检测扫描文档的扫描位置的一组矩阵光感测单元，从而馈送感测的信号以控制扫描 位置和扫描速度，以及用于感测文档的至少一组三线感测单元，从而获取图像信号。

公开(公告)号：US20060203304A1

公开(公告)日：2006-09-14

申请号：US11197406

申请日：2005-08-05

申请人： Chih-Hsien Wei

发明人： Chih-Hsien Wei

IPC分类号： H04N1/04

CPC分类号： H04N1/1017 ,  H04N1/193 ,  H04N2201/0422

摘要： A scanning apparatus for transparent documents includes a scanner which includes a host and a lid pivotally coupled with the host, and a transparent document holding module which is located between the host and the lid, and includes a main body and a light guide element which is located on the periphery of the main body. The host has an optical module for scanning. The optical module includes a plurality of lighting units and a first attraction element. The main body aims to hold a transparent document. The light guide element includes a second attraction element attracted to the first attraction element. When the light guide element is moved with the optical module, the direction of light projecting to the transparent document is altered. Thus when the light guide element is moved with the optical module along a track, scanning of images on the transparent documents can also be accomplished.

摘要翻译： 用于透明文件的扫描装置包括扫描器，其包括主机和与主机枢转连接的盖子，以及位于主机和盖子之间的透明文档保持模块，并且包括主体和导光元件， 位于主体的周边。 主机有一个用于扫描的光模块。 光学模块包括多个照明单元和第一吸引元件。 主体的目的是持有一个透明的文件。 导光元件包括吸引到第一吸引元件的第二吸引元件。 当导光元件与光学模块一起移动时，改变投射到透明文档的光的方向。 因此，当光导元件沿着轨道移动时，也可以在透明文档上扫描图像。

公开(公告)号：US20060132861A1

公开(公告)日：2006-06-22

申请号：US11197407

申请日：2005-08-05

申请人： Chih-Hsien Wei ,  Ming-Sheng Yang

发明人： Chih-Hsien Wei ,  Ming-Sheng Yang

IPC分类号： H04N1/04

CPC分类号： H04N1/00702 ,  H04N1/00681 ,  H04N1/00734 ,  H04N1/00753 ,  H04N1/00761 ,  H04N1/00779 ,  H04N1/047 ,  H04N1/192 ,  H04N1/486 ,  H04N2201/04715

摘要： A light sensing element having two functions is provided for a high-speed image scanning system to scan a document, including a set of matrix light-sensing cells for detecting a scanning location for the scanned document, thereby feeding the sensed signals to control the scanning location and scanning speed, and at least one set of trilinear light-sensing cells for sensing an document, thereby acquiring image signals.

摘要翻译： 提供具有两个功能的感光元件用于高速图像扫描系统以扫描文档，包括用于检测扫描文档的扫描位置的一组矩阵光感测单元，从而馈送感测的信号以控制扫描 位置和扫描速度，以及用于感测文档的至少一组三线感测单元，从而获取图像信号。

公开(公告)号：US20110032584A1

公开(公告)日：2011-02-10

申请号：US12903153

申请日：2010-10-12

申请人： Chih-Hsien Wei

发明人： Chih-Hsien Wei

IPC分类号： H04N1/04

CPC分类号： H04N1/1017 ,  H04N1/193 ,  H04N2201/0422

摘要： A scanning apparatus for transparent documents includes a scanner which includes a host and a lid pivotally coupled with the host, and a transparent document holding module which is located between the host and the lid, and includes a main body and a light guide element which is located on the periphery of the main body. The host has an optical module for scanning. The optical module includes a plurality of lighting units and a first attraction element. The main body aims to hold a transparent document. The light guide element includes a second attraction element attracted to the first attraction element. When the light guide element is moved with the optical module, the direction of light projecting to the transparent document is altered. Thus when the light guide element is moved with the optical module along a track, scanning of images on the transparent documents can also be accomplished.

摘要翻译： 用于透明文件的扫描装置包括扫描器，其包括主机和与主机枢转连接的盖子，以及位于主机和盖子之间的透明文档保持模块，并且包括主体和导光元件， 位于主体的周边。 主机有一个用于扫描的光模块。 光学模块包括多个照明单元和第一吸引元件。 主体的目的是持有一个透明的文件。 导光元件包括吸引到第一吸引元件的第二吸引元件。 当导光元件与光学模块一起移动时，改变投射到透明文档的光的方向。 因此，当光导元件沿着轨道移动时，也可以在透明文档上扫描图像。

公开(公告)号：US20070007433A1

公开(公告)日：2007-01-11

申请号：US11267251

申请日：2005-11-07

申请人： Chih-Hsien Wei

发明人： Chih-Hsien Wei

IPC分类号： H01L27/00

CPC分类号： H04N1/0473 ,  H04N1/1013 ,  H04N1/193 ,  H04N1/32358 ,  H04N1/32448 ,  H04N2201/03162 ,  H04N2201/04712 ,  H04N2201/0472 ,  H04N2201/04734 ,  H04N2201/04755 ,  H04N2201/04787 ,  H04N2201/3294

摘要： An image joining method for a scanner that scans and transfers image data to a terminal is provided. During scanning and data transfer, when the image data stored in a register is full, an image processor stops the scanning of a linear photodetector. Meanwhile, a matrix photodetector fetches and stores the image of a code strip. Then, the photodetectors are moved backward a distance larger than that being required to be accelerated forward when the scanner resumes scanning. After the data in the register being transferred and cleared, the linear photodetector resumes scanning at a normal moving speed. The code strip image is further fetched and compared with the stored one to get a joining point of scanned image data. By the joining point, the new and prior image data portions are joined and the scanning proceeds, and joined image data will not be overlapped or broken.

摘要翻译： 提供了一种用于扫描并将图像数据传送到终端的扫描仪的图像接合方法。 在扫描和数据传输期间，当存储在寄存器中的图像数据满时，图像处理器停止对线性光电检测器的扫描。 同时，矩阵光电探测器提取并存储码带的图像。 然后，当扫描仪恢复扫描时，光电检测器向后移动大于需要向前加速的距离。 在寄存器中的数据被传送和清除之后，线性光电检测器以正常移动速度恢复扫描。 进一步取代码条图像并与存储的图像进行比较以获得扫描图像数据的连接点。 通过连接点，新的和先前的图像数据部分被连接并且扫描进行，并且连接的图像数据将不会重叠或断开。

公开(公告)号：US20060203303A1

公开(公告)日：2006-09-14

申请号：US11155476

申请日：2005-06-20

申请人： Chih-Hsien Wei

发明人： Chih-Hsien Wei

IPC分类号： H04N1/04

CPC分类号： H04N1/1017 ,  H04N1/193 ,  H04N2201/0422

摘要： A transparent scanning apparatus includes a scanner and a transparent document holding module. The scanner includes an optical module, which has a plurality of lighting units, for scanning. The transparent document holding module is located in the scanner and holds a transparent document. The side of the main body corresponds to the lighting units for altering the direction of light projecting to the transparent document. Thus, the light passes through the transparent document to reach the optical module to scan images of the transparent document.

摘要翻译： 透明扫描装置包括扫描器和透明文件保持模块。 该扫描器包括一个光学模块，该模块具有多个用于扫描的照明单元。 透明文档保持模块位于扫描仪中并保存透明文档。 主体的一侧对应于用于改变投射到透明文件的光的方向的照明单元。 因此，光通过透明文档以到达光学模块以扫描透明文档的图像。

公开(公告)号：US20060170992A1

公开(公告)日：2006-08-03

申请号：US10908980

申请日：2005-06-02

申请人： Chih-Hsien Wei

发明人： Chih-Hsien Wei

IPC分类号： H04N1/46

CPC分类号： H04N1/1017 ,  H04N1/193 ,  H04N2201/0418

摘要： A scanner includes a first shaft, a second shaft, a photoelectric sensor for scanning a medium to produce an image, a movable carriage positioned on the first shaft for carrying the photoelectric sensor, a movable light source module positioned on the second shaft for generating a light beam for the medium, a driving module coupled to the carriage for driving the carriage to move a first offset along the first shaft, and a locking module coupled to the light source module and the carriage. As the carriage moves with the first offset, the carriage ensures the light source module moves a second offset along the second shaft through the locking module.

摘要翻译： 扫描仪包括第一轴，第二轴，用于扫描介质以产生图像的光电传感器，位于第一轴上用于承载光电传感器的可移动托架;位于第二轴上的可移动光源模块，用于产生 用于介质的光束，耦合到滑架用于驱动滑架以沿着第一轴移动第一偏移的驱动模块，以及耦合到光源模块和滑架的锁定模块。 当滑架以第一偏移移动时，托架确保光源模块沿着第二轴通过锁定模块移动第二偏移。