公开(公告)号：US07973983B2

公开(公告)日：2011-07-05

申请号：US11924900

申请日：2007-10-26

申请人： Hsien-Chi Lin ,  Heng-Hsiang Chang ,  Wen-Lang Hung ,  Kung-Hsin Teng

发明人： Hsien-Chi Lin ,  Heng-Hsiang Chang ,  Wen-Lang Hung ,  Kung-Hsin Teng

IPC分类号： H04N1/04

CPC分类号： F21V5/00 ,  F21V5/045 ,  F21V7/05 ,  F21V13/04 ,  F21Y2115/10 ,  H04N1/028 ,  H04N1/0282 ,  H04N1/02845 ,  H04N1/02885

摘要： An illumination module is provided in the invention. The illumination module includes a light source having a plurality of light emitting elements arranged in a linear array and a light guide device. The light guide device receives light from the light source and generates uniform light which is transmitted onto an article to be scanned, has a longitudinal direction, and includes a diffraction structure and a reflection portion. The diffraction structure has a shape inducing light to be scattered and deflects the scattered light toward the longitudinal direction. The reflection portion reflects the light scattered and deflected by the diffraction structure, and is inclined to have an inclined angle with the light propagating direction. In addition, the reflection portion is formed on the diffraction structure or apart from it.

摘要翻译： 本发明提供一种照明模块。 照明模块包括具有以线性阵列排列的多个发光元件的光源和导光装置。 导光装置从光源接收光，产生传播到被扫描物品的均匀的光，具有纵向，并且包括衍射结构和反射部。 衍射结构具有引起光散射并使散射光向纵向偏转的形状。 反射部分反射由衍射结构散射和偏转的光，并且倾斜成与光传播方向成倾斜的角度。 此外，反射部分形成在衍射结构上或与其分开。

公开(公告)号：US20080291514A1

公开(公告)日：2008-11-27

申请号：US11924900

申请日：2007-10-26

申请人： Hsien-Chi Lin ,  Heng-Hsiang Chang ,  Wen-Lang Hung ,  Kung-Hsin Teng

发明人： Hsien-Chi Lin ,  Heng-Hsiang Chang ,  Wen-Lang Hung ,  Kung-Hsin Teng

IPC分类号： H04N1/46 ,  F21V7/04

CPC分类号： F21V5/00 ,  F21V5/045 ,  F21V7/05 ,  F21V13/04 ,  F21Y2115/10 ,  H04N1/028 ,  H04N1/0282 ,  H04N1/02845 ,  H04N1/02885

摘要： An illumination module is provided in the invention. The illumination module includes a light source having a plurality of light emitting elements arranged in a linear array and a light guide device. The light guide device receives light from the light source and generates uniform light which is transmitted onto an article to be scanned, has a longitudinal direction, and includes a diffraction structure and a reflection portion. The diffraction structure has a shape inducing light to be scattered and deflects the scattered light toward the longitudinal direction. The reflection portion reflects the light scattered and deflected by the diffraction structure, and is inclined to have an inclined angle with the light propagating direction. In addition, the reflection portion is formed on the diffraction structure or apart from it.

摘要翻译： 本发明提供一种照明模块。 照明模块包括具有以线性阵列排列的多个发光元件的光源和导光装置。 导光装置从光源接收光，产生传播到被扫描物品的均匀的光，具有纵向，并且包括衍射结构和反射部。 衍射结构具有引起光散射并使散射光向纵向偏转的形状。 反射部分反射由衍射结构散射和偏转的光，并且倾斜成与光传播方向成倾斜的角度。 此外，反射部分形成在衍射结构上或与其分开。

公开(公告)号：US20080085141A1

公开(公告)日：2008-04-10

申请号：US11900553

申请日：2007-09-12

申请人： Hsien-Chi Lin ,  Kung-Hsin Teng ,  Heng-Hsiang Chang

发明人： Hsien-Chi Lin ,  Kung-Hsin Teng ,  Heng-Hsiang Chang

IPC分类号： G03G15/00

CPC分类号： G03G15/602 ,  G03G2215/00189

摘要： A duplex document feeder includes a housing unit, and a switching unit. The housing unit has a document-conveying path, an inverting path, and a switchback path. The switching unit is disposed in the switchback path, and includes a first switching gate, a second switching gate connected fixedly to the first switching gate, and a guiding path disposed between the first and second switching gates. The switching unit is pivotable among first, second, and third positions so as to allow for automatic feeding, two-sided scanning, inverting, and ejecting in orderly arrangement of documents.

摘要翻译： 双面文档进给器包括壳体单元和切换单元。 外壳单元具有文件传送路径，反转路径和转回路径。 切换单元设置在转向路径中，并且包括第一开关栅极，固定地连接到第一开关栅极的第二开关栅极和设置在第一和第二开关栅极之间的引导路径。 开关单元可在第一，第二和第三位置之间枢转，以允许文档的有序排列自动进给，双面扫描，反转和排出。

公开(公告)号：US07764920B2

公开(公告)日：2010-07-27

申请号：US11900553

申请日：2007-09-12

申请人： Hsien-Chi Lin ,  Kung-Hsin Teng ,  Heng-Hsiang Chang

发明人： Hsien-Chi Lin ,  Kung-Hsin Teng ,  Heng-Hsiang Chang

IPC分类号： G15G15/00

CPC分类号： G03G15/602 ,  G03G2215/00189

摘要： A duplex document feeder includes a housing unit, and a switching unit. The housing unit has a document-conveying path, an inverting path, and a switchback path. The switching unit is disposed in the switchback path, and includes a first switching gate, a second switching gate connected fixedly to the first switching gate, and a guiding path disposed between the first and second switching gates. The switching unit is pivotable among first, second, and third positions so as to allow for automatic feeding, two-sided scanning, inverting, and ejecting in orderly arrangement of documents.

摘要翻译： 双面文档进给器包括壳体单元和切换单元。 外壳单元具有文件传送路径，反转路径和转回路径。 切换单元设置在转向路径中，并且包括第一开关栅极，固定地连接到第一开关栅极的第二开关栅极和设置在第一和第二开关栅极之间的引导路径。 开关单元可在第一，第二和第三位置之间枢转，以允许文档的有序排列自动进给，双面扫描，反转和排出。

公开(公告)号：US07549627B2

公开(公告)日：2009-06-23

申请号：US11803834

申请日：2007-05-16

申请人： Hsien-Chi Lin ,  Kung-Hsin Teng

发明人： Hsien-Chi Lin ,  Kung-Hsin Teng

IPC分类号： B65H5/00

CPC分类号： B65H3/0669 ,  B65H2403/40 ,  B65H2403/72

摘要： An automatic document feeder includes a driving wheel, a clutch unit, and a plurality of roller units. The clutch unit is disposed in a housing unit, and includes a first wheel driven by the driving wheel, a second wheel for driving the roller units, a resilient member interposed between the first and second wheels for biasing the second wheel to move away from the first wheel, and a driving rod. The driving rod is movable between a connecting position whereat the second wheel engages the first wheel so as to allow for transfer of rotation between the first and second wheels, and a disconnecting position whereat the second wheel is disengaged from the first wheel so as to prevent transfer of rotation between the first and second wheels.

摘要翻译： 自动进稿器包括驱动轮，离合器单元和多个滚子单元。 离合器单元设置在壳体单元中，并且包括由驱动轮驱动的第一轮，用于驱动辊单元的第二轮，插入在第一和第二轮之间的弹性构件，用于偏压第二轮以远离 第一轮和驱动杆。 驱动杆可在第二轮与第一轮接合的连接位置之间移动，以便允许第一和第二轮之间的转动传递，以及第二轮与第一车轮分离的分离位置，以防止 在第一和第二轮之间的转动传递。

公开(公告)号：US20120133999A1

公开(公告)日：2012-05-31

申请号：US13237077

申请日：2011-09-20

申请人： Hsien-Chi Lin ,  Kung-Hsin Teng ,  Chih-Wen Wang ,  Ming-Fu Hsu

发明人： Hsien-Chi Lin ,  Kung-Hsin Teng ,  Chih-Wen Wang ,  Ming-Fu Hsu

IPC分类号： H04N1/46

CPC分类号： H04N1/484

摘要： A method and device of reading images includes a light source emitting at least three difference color lights. The light source emits color lights to an object in a predetermined order and frequency. The object reflects the color lights to three monochromatic sensor rows through a lens row to directly image the color light on the sensor rows. The light source changes the color light emitting to the object when the light source, the sensor rows and the lens row are moved for a predetermined, usually is a width of a pixel, to combine a color image without chromatic aberration.

摘要翻译： 读取图像的方法和装置包括发射至少三个不同颜色的光的光源。 光源以预定的顺序和频率向对象发射彩色光。 该物体通过透镜行将彩色灯反射到三个单色传感器行，以直接对传感器行上的彩色光进行成像。 当光源，传感器行和透镜行移动预定时，光源将发射到物体的颜色光通常变为像素的宽度，以组合无色差的彩色图像。

公开(公告)号：US07984908B2

公开(公告)日：2011-07-26

申请号：US12774209

申请日：2010-05-05

申请人： Hsun-Hao Chan ,  Kung-Hsin Teng ,  Hsien-Chi Lin

发明人： Hsun-Hao Chan ,  Kung-Hsin Teng ,  Hsien-Chi Lin

IPC分类号： B65H39/10 ,  G03G15/00

CPC分类号： B65H29/14 ,  B65H15/00 ,  B65H85/00 ,  B65H2301/33312 ,  B65H2404/6111 ,  B65H2801/06 ,  H04N1/00572 ,  H04N1/00578 ,  H04N1/0058 ,  H04N1/00602 ,  H04N1/00641 ,  H04N1/12 ,  H04N1/193

摘要： A document feeding device for handling and reverting double-sided document sheets to an original sequence is provided, including a housing unit and a switching unit. The housing unit includes a delivery passage, a flipping passage, a bypass area, a return passage and upper and lower turning passages. The switching unit, pivotally disposed in the bypass area, includes a first switching member, a second switching member connecting to a side of the first switching member, and a guiding passage between the first switching member and the second switching member. The switching unit switches between a first position and a second position. By the switching of the switching unit, the double-sided document is flipped, scanned and reverted to an original sequence.

摘要翻译： 提供了一种用于将双面文件纸张处理和恢复原始顺序的文件馈送装置，包括壳体单元和开关单元。 壳体单元包括输送通道，翻转通道，旁通区域，返回通道和上下转动通道。 枢转地设置在旁通区域中的切换单元包括第一切换构件，连接到第一切换构件的侧面的第二切换构件以及第一切换构件和第二切换构件之间的引导通道。 切换单元在第一位置和第二位置之间切换。 通过开关单元的切换，双面文档被翻转，扫描并恢复到原始顺序。

公开(公告)号：US07753361B2

公开(公告)日：2010-07-13

申请号：US11900466

申请日：2007-09-12

申请人： Hsien-Chi Lin ,  Kung-Hsin Teng

发明人： Hsien-Chi Lin ,  Kung-Hsin Teng

IPC分类号： B65H3/06

CPC分类号： B65H3/0615 ,  B65H2403/61 ,  B65H2403/731

摘要： A paper feeding apparatus includes a driving shaft, a swing arm unit sleeved rotatably on the driving shaft, a pickup shaft disposed rotatably on the swing arm unit, and a device configured as an idle wheel unit or a damping gear. The device is interconnected between the driving shaft and the pickup shaft such that rotation of the driving shaft results in upward and downward pivoting movement of the pickup shaft, thereby allowing for paper loading and paper pickup, respectively.

摘要翻译： 送纸装置包括驱动轴，可旋转地套在驱动轴上的摆臂单元，可旋转地设置在摆臂单元上的拾取轴以及被构造为空转轮单元或减速齿轮的装置。 该装置在驱动轴和拾取轴之间互连，使得驱动轴的旋转导致拾取轴的向上和向下的枢转运动，从而分别允许纸张装载和纸张拾取。

公开(公告)号：US20080073826A1

公开(公告)日：2008-03-27

申请号：US11900466

申请日：2007-09-12

申请人： Hsien-Chi Lin ,  Kung-Hsin Teng

发明人： Hsien-Chi Lin ,  Kung-Hsin Teng

IPC分类号： B65H3/06

CPC分类号： B65H3/0615 ,  B65H2403/61 ,  B65H2403/731

摘要： A paper feeding apparatus includes a driving shaft, a swing arm unit sleeved rotatably on the driving shaft, a pickup shaft disposed rotatably on the swing arm unit, and a device configured as an idle wheel unit or a damping gear. The device is interconnected between the driving shaft and the pickup shaft such that rotation of the driving shaft results in upward and downward pivoting movement of the pickup shaft, thereby allowing for paper loading and paper pickup, respectively.

摘要翻译： 送纸装置包括驱动轴，可旋转地套在驱动轴上的摆臂单元，可旋转地设置在摆臂单元上的拾取轴以及被构造为空转轮单元或减速齿轮的装置。 该装置在驱动轴和拾取轴之间互连，使得驱动轴的旋转导致拾取轴的向上和向下的枢转运动，从而分别允许纸张装载和纸张拾取。

公开(公告)号：US20100283196A1

公开(公告)日：2010-11-11

申请号：US12774209

申请日：2010-05-05

申请人： Hsun-Hao Chan ,  Kung-Hsin Teng ,  Hsien-Chi Lin

发明人： Hsun-Hao Chan ,  Kung-Hsin Teng ,  Hsien-Chi Lin

IPC分类号： B65H85/00 ,  B65H5/26

CPC分类号： B65H29/14 ,  B65H15/00 ,  B65H85/00 ,  B65H2301/33312 ,  B65H2404/6111 ,  B65H2801/06 ,  H04N1/00572 ,  H04N1/00578 ,  H04N1/0058 ,  H04N1/00602 ,  H04N1/00641 ,  H04N1/12 ,  H04N1/193

摘要： A document feeding device for handling and reverting double-sided document sheets to an original sequence is provided, including a housing unit and a switching unit. The housing unit includes a delivery passage, a flipping passage, a bypass area, a return passage and upper and lower turning passages. The switching unit, pivotally disposed in the bypass area, includes a first switching member, a second switching member connecting to a side of the first switching member, and a guiding passage between the first switching member and the second switching member. The switching unit switches between a first position and a second position. By the switching of the switching unit, the double-sided document is flipped, scanned and reverted to an original sequence.

摘要翻译： 提供了一种用于将双面文件纸张处理和恢复原始顺序的文件馈送装置，包括壳体单元和开关单元。 壳体单元包括输送通道，翻转通道，旁通区域，返回通道和上下转动通道。 枢转地设置在旁通区域中的切换单元包括第一切换构件，连接到第一切换构件的侧面的第二切换构件以及第一切换构件和第二切换构件之间的引导通道。 切换单元在第一位置和第二位置之间切换。 通过开关单元的切换，双面文档被翻转，扫描并恢复到原始顺序。